Futaba DISPLAY SOLUTIONS ディスプレイカタログ Display catalog
Contents
1.2. 1 2 For static drive generally there is one grid that is individually pinned out All anode segments must also individually be pinned out The grid is always supplied a positive DC voltage and each anode is supplied a positive or negative
3. 1 2
4. si Es Cross sectional view of VFD Front Glass Grid Filament c 5358435 8 e Frit Glass 2 3 Transparent Conductive Layer Leads Y A sw m Erectrode Bonding Material Glass Substrate
5. 426 Ni42 Cr6 Fe EV DEHE
6. Front Glass Filter 2 Color Modulation The color of light can be changed through the optical filter Some examples are RGM below A Changing the Color The color green is ium luminous and has a wide spectrum lt gets appropriate color from blue to red combined with various optical filter Pink filter color is almost wine red can turn the color to white The various colors of phosphor have been developed Used red or blue with main color green the optical filter of color close to red is difficult to transmit the blue light The blue light is hard to be seen because of the characteristic of the filter B Improvement of Color purity By using same color filter as luminous light make the color more vivid 3 Guard the VFD VFD is weak to a high pressure and a shock since VFD is made of glass It needs a guard cover The optical filter is used both as improvement of set appeara
7. N Safety information OG Please read User s Manual and the Specifications before using the product improper use may cause burning or accident Q The glass section is exposed on the vacuum fluorescent display Handling the glass section may cause injury OG Serious injuries such as burns or electric shock and explosions may occur if the warnings and cautions are not followed QG Other facilities and equipment may be damaged if the warnings and cautions are not followed Specifications are subject to change without prior notice Retailers n d3r4dRAia tt 297 8588 629 TEL 0475 24 1 1 1 1 Printed in Japan 071010000MI http www futaba co jp
8. NO 1 Tools punching sets Labor saving press machinery Futaba has created a wide variety of components and systems that reduce delivery time and the costs involved in fabricating press tools Moreover we have standardized various components starting with those used in press and die sets The company has also contributed to improved productivity in the tooling industry by developing labor saving machinery including air feeders automatic reels and many others along with the Die matic system offering dramatically enhanced production efficiency Mold base
9. VFD 1 50Hz d 2 VFD 220Hz
10. 8 9 LIES HRE When VFDs are used for clocks or in automotive applications it is essential to be able to adjust luminance according to ambient brightness To decrease the luminance the grid scanning is maintained and the pulse wid
11. llPurpose of VFD holder Position of VFD can be fixed It works as a guide to insert VFD lead to PCB hole Protect exhaust tip t can hold filter liPlease take the following points into the consideration for the VFD holder design Datum line is designed to the glass substrate The front glass plate must not be used as datum plane 2 he lead cut edge is remained at opposite side of the lead out Normally this dimension is specified as 1 5mm Max 3 0 5mm stand off is recommendable to prevent the washing liquid from remaining 4 The design that tab has a tension for VFD to absorb the tolerance is recommended 5 To design the protection of the exhaust tip Tab Lead Guide Guide for Stagger Lead Out WRN arn aha c Ug E Pf ees um um h Holder Insertion Guard for Exhaust Tip ri Pa TFT ES Hole for Metal Cap of VFD bd s jL the tolerance of the tip location and diameter and handling should be taken into consideration Since tipless type VFD has metal cap on the backsi
12. VFD RS232C USB DC DC 240 0X35 0X20 1 8bit Parallel Serial 182 0X33 5X18 4 4 8bit Parallel Serial 240 0X43 0X20 6 8bit Parallel Serial 230 0X60 0X32 0 8bit Parallel Serial Futaba develops highly customized modules corresponding with customer s needs Custom design module realizes optimum design for individual system applications by applying graphics design controller software for function amp communication with utilizing peripheral circuits for the system Our custom soluti
13. 2mm 3 G 4 5 6 7
14. VFD A VFD module is a highly sophisticated man machine interface which consists of a vacuum fluorescent display controller anode grid driver power supply circuit etc Compact and lightweight design suitable for most equipment with simple connection to a host system FUTABA VFD modules allow easy interface design e g drive circuit design and feature enhanced luminosity visibility life time reliability and ease of maintenance FUTABA VFD modules allow timely product release to market and improve the man machine interface Block diagram Example of message display module Anode driver CN1 A64 Grid driver Ef Character Scroll Bourd Welcome Scroll Board A4 10
15. Output 1 BK Output 2 While synchronizing with the input of the clock signal data is input in a serial ly manner to the shift register inside the driver While the latch input is at high parallel data is transmitted to the output buffer through the latch circuit Output 3 While the latch input is low the current data is held By asserting BK to a high level all outputs can be set to low Shift Register Data Clock Output n Latch Blank z K Timing Chart of Grid Digit and Anode Segment Signals Grid Scan Timing Chart Grid No tp tblank es pim cies EE EESES PERS SE The following is Duty HIS ERI EET B T EET ES ERE EET ERE ERR EET ES IEEE ERE LEER ERE HR EU i 1 1 H i Li 1 Li Li LI 1 Li Li Li 1 i 1 Pe tp Boccccrcoc cor c cT prtblank XTn M X Timing No qi ue as e as US y dde we wo ud wg deus do uz Ti Timing Chart Grid Scan
16. ON 3 E A Proper operation cautions This sheet shows some important points for A handling and driving VFDs When a VFD is driven dynamically flickering may occur as a result of driving frequency This phenomenon can be resolved by changing the driving frequency When designing please note the following T The driving frequency is too low When the display and the observer are not moving flickering can occur when the driving frequency is below 50 Hz If the display and or the observer is moving flickering can occur even if the driving frequency is above 50 Hz 2 Interference between filament frequency and grid scanning frequency The filament is used as a cathode When the cathode potent
17. 6 7 VFD PCB PCB PCB 8
18. 3 4 Ek WFilament Voltage 1 The life of VFD s depend considerably upon the cathode temperature The filament voltage is properly applied within the rating to achieve uniform luminance Brightness should never be adjusted by changing the filament voltage 2 When a VFD designed for AC filament voltage has DC filament voltage applied a brightness gradient will be caused horizontally between the digits Thus only VFD s specially designed for DC filament voltage should be used in such case 3 The value of the filament voltage shall be set so that the effective r m s value may coincide with the rating even when the waveform is different from a sine wave 4 The cut off bias Ek should be applied to the center tap provided in the filament transformer or a neutral point in the filament circuit
19. VFD C CIG VFD Chip In Glass VFD AV Ta O In the on going pursuit of new possibilities Futaba s display devices continue to evolve VFD s have been a reliable technology for over 100 y rears Based on the Edison effect discovered by T Edison John A P Fleming invented the thermionic valve in 1904 Applying Fleming S theory Futaba started the development of vacuum tubes and has been producing them as one of the leading companies in this T market Technologies developed over the years were used to produce Vacuum Fluorescent Displays VFD with development and improvements still on going today Currently many types of VFD displays have been developed and commonly used in our every day life featuring wide viewing angle self emissive light high contrast high response time accurate color reproduction durable under wide environmental conditions high reliability long life etc Supply competitive
20. DC DC 625 0X80 0X43 0 8bit Parallel 5V24V The graphic display module series uses a built in custom designed controller and achieves very simple connection to the host system The compact lightweight and slim design makes it easy to build the modules into various products and achieving optimal man machine interfacing quality with excellent visibility lll Graphic display is achieved simply by saving display information to the module s RAM Willows direct connection to system bus lllBuilt in power supply circuit DC DC converter enables easy operation 0 5 md d m Graphic display module series specifications GP1183A01A 112X16 525X115 047X0 73 80 0X36 0X13 7 8bit Parallel RS 232C GP1184A01A 140X16 69 9X11 5 0 5X0 73 116 0X37 0X13 7 8bit Parallel RS 232C GP1039A02A 192X16 124 6X10 2 0 65 0 65 180 0X40 0X26 1 8bit Parallel GP1046A03A 256X16 166 2X12 6 0 65X0 8 230 0X40 0X29 0 8bit Parallel GP1112A01B 128X32 57 5X14 3 0 45X0 45 88 0X44 0X20 7 8bit Parallel GP1120A01B 128X32 83 1X20 7 0 65X0 65 130 0X38 5X22 0 8bit Parallel GP1127A01A 160X32 719X143 0 45X0 45 130 2X43 0X26 2 8bit Parallel GP1111A01B 256X32 166 3X20 7 0 65X0 65 220 0X50 0X27 0 8bit Parallel GP1152A01A 240X36 149
21. General VFD Excellent Readability Structure Filament Grid O gt Ci Viewing Direction of the FLVFD Viewing Direction of the VED mw EUM oi Load VIVID GREEN iE C I E Chromaticity Diagram dN VFD N resented by mm aM sj okas a RT NU FUTABA CORPORATION 0 900 dii mss a 1 WP CR 2 EN ss 3 FLVFD 700 zs SUMMARY sos 555 VFD is a display device developed with vacuum triode tube technology 560 The phosphor is patterned on the anode in vacuum package Electrons come into 600 585 collision with the phosphor to emit light GREEN MEWKOWIS H J GEREEN 70 x i BIFEATURE m E 1 Superior readability with high self Iuminance j SS 2 Hi
22. LIE JIS BU ii NESUMMARY A communication system using parallel signal lines which transmits ASCII or JIS codes using data lines 4 to 8 bits EISSUMMARY A communication system to transmit data bit by bit There are two types a synchronous and an asynchronous type Communication speed baud rate can be set NEISSUMMARY A system to transmit data using the CPU s address bus data bus and R W control line Like the case of memory access parallel communication is available NESUMMARY The industry standard for an asynchronous serial communication for general use Display is controlled by transmitting JIS code etc Good noise protection Communication speed baud rate can be set NESUMMARY The PC industry standard for high speed serial communication USB typically connects peripheral devices of a computer NEISUMMARY Infrared data communication a communi
23. ji a da OFF RUE Ef AC VFD DC DC
24. Clear Background VFD with back lighting Biz NESUMMARY VFD Eliminating the insulation layer of the VFD the clear background VFD has been VFD VFD realized The rear side of VFD can be seen through the glass envelope Locating a desirable picture artwork or backlighting very unique display image to be i obtained Bat BIFEATURE 1 1 3D image 2 2 Can be combined with back lighting giving a unique display effect and 3 appearance 4 3 Combined with back lighting unique display effect was reailzed 5 4 The inside of the product and the structure of the movement are confirmed from the outside 5 A display area is being attractive BPVFD Bi Planar VFD
25. TRANS TRON Ltd Inc ISO9001 E SIMI 50 ISO14001 ISO TS16949 2002 1990 1991 1992 1994 1995 1996 1998 1999 2001 2002 2003 2006 Futaba Corporation established in Mobara cho Chosei gun to manufacture and sell radio receiver vacuum tubes Electron tube plant located in Yatsumi mura Chosei gun Chiba Prefecture Tokyo Branch established in Kanda Hanada cho Tokyo and vacuum tube sales begun Electron tube plant relocated to Mobara cho Chosei gun now Mobara Plant Headquarters moved to Takashi Mobara Chiba Pre
26. Driver Serial In Parallel Out Controller Driver 1 Driver of this type has built in shift register and latch It is Driver of this type has display memory It can generate grid timing by itself Once data is send display image can be commonly used for static drive VFD high voltage drive maintained VFD or VFD with large number of ports of display _ E EN EN i T Maker Part Number Me 20 Number of Ports Maker Part Number AM png Number of Ports dated Voltage dd dd HT16511 35V Negative 8GX208 16GX12S PT6311 35V Negati gative egative 8GX20S lt 16GX12S 1 PD6700 18V Positive 47 HOLTEK HT16512 35V Negative 4GX16S lt 11GX11S PT6312 35V Negative 16GX16S lt 11GX11S NEC PD16306 80V Positive 64 HT16515 35V Negative 4GX24S lt 12GX16S PT6313 S 35V Negative 4GX12S lt 8GX8S PD16310 80V Positive 40 45V Negative 8GX16S lt 15GX9S PT6315 35V Negative 4GX248 lt 12GX16S OKI ML9261 60V Positive 60 i NJU3422 45V Negative 8GX8S ui PT6315 S 35V Negative 4GX12S lt 8GX8S PTC PT6305 70V Positive 48 NJU3423 45V Negative 6GX16S lt 11GX11S PT6351 35V Negative 12GX16S 16GX129S PT6306 70V Positive 64 NJU3426 45V Negative 14GX16S PT6355 35V Negative 7GX18S lt 10GX16S PD16311 35V Negative 8GX20S lt 16GX12S PT6324 35V Negative 16GX24S Wc PD16312 35V Negative 4GX16S lt 11GX11S IY BU2872 30V Negative 11GX11S lt 4GX16
27. Picture expression 3 D effect is represented with high luminance and high resolution Capability of superimposing text information on motion picture Display controller for automotive battery level Multiple segments are controllable even at low voltages such as automotive battery level BIB Pi HAF wW a TU UR UE NOE A dE QUU W Hd TUO UN dd KU Eg dn UU M GEN RU i pg qe phu n np MO eo Mind UH AD LIS AR BU a SUMMARY CIGVFD CIGVFD is usable at automotive battery voltage A dynamic drive 5X7 type is also available Multiple segment displays such as 5x7 dot Bic character can also be used BIFEATURE A triplex display controller type is available e 5ERIE A40 85C RZpREE 55 100C Some types have a built in key scanning function Operating temperature 40 to 85C Storage temperature 55 to 100C VFD vrp VFD Features of VFD
28. 3 Sppy Vonage MM The figure shows relationship of electrode potential of dynamic driven IN VFD Anode and grid supply voltage is the sum of anode or grid voltage EI and cut off bias voltage Filament bias voltage EK is required to prevent improper illumination Relation of Potential in Dynamic Driving tp tb LSD Digit Signal nG desee eb Ri e 7 1 2 3 4 4 3 2 1 This figure show the timing chart of the grid digit and anode segment signals The individually pinned out grids are repeatedly and sequentially driven per the wave forms in figure Anodes that are to be illuminated are driven synchronously with their corresponding grid The figure gives an example of which segments to drive for the characters 4 3 2 1 to be MSD yc jeans ul Segment Signal e D IDEE ZINS U m l Display Font u m um Em Gm ww Om ZUvK Ki
29. Bi Planar VFD Double layer of information and 3 D image 2 S brano jJusreut iei ti SUMMARY 2 1 2 With two sets of anodes and grids and one set of filaments inside the package a dou ble layer of display graphics are realized B s BIFEATURE 1 3 D effect of display image 2 Increasing information content 1 2 The pattern area is improved and most suitable for a compact type end product with a large display requirement VR LHA HIN HIH F ei fb Bn f fu u ly t dp pud pr quus php qe Jeh etr SLIM VFD VFD ADI otal Rp gt E p LF az Fi BAR wai tk SUMMARY VFD A compact type VFD with less dead space both at the top and bottom of the pattern 4 area ritis BIFEATURE 12 05 1 Pattern area of slim VFD is wider than conventional VFD 2 lt is easy to install in the small product Standard VFD Series Selecti
30. dbi hareran a E Ef Cut Off Bias Voltage If the filament potential is lower than the anode and grid cut off voltage thermionic electrons can reach the anode and cause illumination of the phosphor The filament bias voltage should be increased to prevent this problem Generally a zener diode is used to obtain the bias voltage The cut off bias voltage specified in the specification is calculated from the sine wave filament voltage and filament center tap condition Filament Potential B GND OFF Anode Grid OFF Potential Filament Voltage ju Memk 5
31. Information about Futaba Corporation Outline E 1948 23 2 3 Bus COMPANY PROFILE Main Products Vacuum Fluorescent Display VFDs VFD modules Components for press and punching die sets Precision plate Labor saving equipment Radio control equipment for hobby applications Radio control equipment for industrial applications Established February 3 1948 Capital 22 558 million B Directors Chairman Reiji Hosoya President Hiroshi Sakurada Vice President Nobumitsu Kanetsuna 225 5 8 1 1948 S23 1949 S24 1964 S39 1966 S41 1968 S43 1969 S44 1970 S45 1972 S47 1973 S48 1975 S50 1978 S53 1979 S54 1983 S58 1985 S60
32. VFD 1 VFD 2 3 4 5 6 BR 5X7 E CIGVFD Structure of Chip In Glass VFD NESUMMARY CIGVFD is the VFD with a driver IC mounted on it In many cases a conventional full dot matrix type or 5X7 dots type had difficulty to be designed because of too many lead terminals By mounting the driver IC chip on VFD base plate the leads needed to drive the VFD are only for power supply and signal It is a drastic reduction of external leads BIFEATURE 1 The small package which couldn t be realized
33. Timing Chart of Grid Digit and Anode Segment Signals s esum Recurrence Period tp Pulse Width ib Blanking Time Du tp T Dutycycle illuminated under grids 1 2 3 and 4 1G 2G 3G and 4G 1G ON b c f g ON 1G 4 2G 3G 4G 3 2 1 The timing the grid 1G is on and the anode b c f and g is on It shows 4 on 1G 2G 3G and 4G also shows 3 2 and 1 same as 1G is driven Driving method for full dot matrix Grid assignment 1G Ai Structure Principal of VFD operation Example of wiring Front view Cross view o pm S 1 Lighting area 9 9 Grid p Anode e Z Filament S 1 Grid o OO gu eT Anode pl Timing chart T1 T2 T3 TA T5 Filament Grid timing chart
34. CIGVFD Automatic message display is easily implemented with CIG VFD RAM which has built in character fonts The built in display RAM keeps displaying messages until there is a change in data Color shifting Tm of characters is also available is f BIFEATURE eor Grid auto scanning RAM Characters ROM Custom order available 24 47 User definition character RAM Section gray scale control Gray scale controller A variety of images can be displayed using gray scales TII d T maed iu L Mel TEE E gm eme ISUMMARY 16 CIGVFD B CIGVFD with a built in function to display data in 16 gray scale levels Based on this gray scale capability a variety of images can create an attractive display ats BIFEATURE
35. 505nm voltage and has a green peak wavelength of 505 nanometer ZnO Zn Various colors ranging from reddish orange to blue can also Off Segment ZR DOTEXCETO77 3EX D RIBEC S be obtained by using different types of phosphor Structure Stranbismal Figure of VFD Front Glass Support Filament Anchor Contact Lead Anode Electro B r D Insulation Layer ORR Wiring Pattern 9 E Metal cap Glass Substrate Grid Exhaust hole Ba Sr Ca
36. Wiring Pattern e Anode Electrode Phosphor OTRS DHAR Metal cap Through Hole Exhaust hole Insulation Layer VFD As shown below large size VFD or clear background VFD may need an exhaust tip instead of a metal cap Exhaust tip DFilament The filament consists of a very thin tungsten wire coated with barium strontium and calcium oxides Application of a specified voltage raises the temperature of the filament cathode and causes thermionic emission Contact Lead The contact lead electrically connects filament voltage to the transparent conductive layer formed on the inside of the front glass Anode Electrode The anode electrode consists of a conductor such as graphite Q DInsulation Layer The insulation layer electrically insulates the anode and grid electrode from wiring pattern Wiring Pattern The wiring pattern connects the anode electrodes and grid to the metal leads Grid Applying positive or negative voltage to the grid controls the flow of the electrons DGlass Substrate Conventional soda lime glass plate is used for the glass substrate The wiring pattern and other patterns are formed on the substrate Leads The leads are made of 426 alloy
37. a L Lr 73 717TV ERR G EE s oPh GE EE FT rY ET El E rrLE TI e af FILING i pa n P 1 E F f Fi Imi E i a F r EEJ E A P B a AME NUI FERE Edi 0 E ISUMMARY VFD The high luminance and high resolution multi color re configurable VFD has been invented employing a new process technology Aclear animation image is enjoyable that has never been realized by the conventional device 2 2 irte re cofigurable display Au Tipa 2 High Luminance Twice of that of conventional one 4 3 Pixel Pitch Less than 0 4mm 5 CIG VFD 4 Combined with fixed segment graphic Hybrid VFD is available The custom design capability is widely avalaible 5 Chip In Glass CIG technology Since the rear glass is transmissive an attractive display expression is realized combined with the back lighting
38. emission Ro d dup E See The grid is a thin stainless steel mesh MAIAT CM EBEEMA T7747 PSI When a positive voltage is applied to the grid electrons emitted by the filaments are accelerated and diffused towards the anode When a negative voltage is applied to the grid electron flow to the anode is cut off The anode consists of a conductor such as graphite which is coated with phosphor formed into the desired graphic pattern When a positive voltage is applied to the anode electrons accelerated and diffused by the grid collide with the anode exciting the phosphor and causing it to emit light The most Principal of VFD Operation On Segment sid auia Lu AME a widely used phosphor is ZnO Zn which operates at low
39. 4 320 Suite 320 Epoch center phase two Granville court 4 Beiwa Road Haidian District Beijing P R China Phone 86 10 68459790 Facsimile 86 10 68728633 SEES CER FUTABA INTERNATIONAL TRADING SHANGHAI CO LTD 1081 1089 18F F Phone 86 21 5821 9250 86 21 5821 9260 Facsimile 86 21 5821 4376 Ei amp zE T BB FUTABA Corporation of Huizhou 16 Phone 86 752 2627111 Facsimile 86 752 2627118 FUTABA Hong Kong Corporation Ltd Unit D 17th Floor Somerset House Taikoo Place 979 King s Road Quarry Bay Hong Kong Phone 852 2563 6141 Facsimile 852 2811 0802 FUTABA Hong Kong Corporation Ltd Taiwan FUTABA Electronics Corporation rp3 amp Ee Es e fe rt d EL EH EAE Sr B8 SE ER 1 5 Phone 886 7 3646516 7 Facsimile 886 7 3642876 EER EE EHB B RAS Futaba Technology Development Corporation PRESH ThA Eo 269 ER MF 11F No 31 Hai Pien Road Kaohsiung Taiwan 802 R O C Phone 886 7 3365777 Facsimile 886 7 3329881 11011 5 5 3G29 BEEKE Room 3G
40. ae a a TE 11 CIGVFD 11 VFDOSOGL EMERIB C HIER 12 VFDOWS WII 13 VFD OUA JJYvR Vre 14 VEFD FIVFD e E D lA VFDEmiar z2UZJ 227270 EN LL LLL 15 VFD VFD DM 15 VEFD SLIM VFD a 15 CIG VFD Futaba s display devices e 1 VFD module Vr bDmodule ss rrr hemhhmhmiB B 4 Typical interfaces e e 5 Message display module series e n 6 Graphic display module series e 6 Character display module series ses m ee Custom design module e 7 RO SE 8 Deployment of CIG VFD n 9 Ica P DIPOdUCtS Display controller 10 CIG VFD products AMVFD s 10 DIG VEI products 5x7 dot matrix controller 11 PIER EsIecduetsqusrayscalecentrollerp s e 11 CIG VFD products Display controller for automotive battery level 1 1 ie simpe sumus neiple of VED operation jc EE Ce C ONU MIEL I9 VFD products Hybrid VFD e RI 4 VFD products FIVFD e M III l4 DD presuetssiGlesriseksroung VFD tte 15 VFD products Bi Planar VFD I 15 VFD products Slim VFD n n n 15 Standard type VFD products Segment alpha numeric 5x7 dot matrix typbe gt 17 DVD STB nnMII MMMRRRRM RH HMMMMBnBngB 18 Driving System for
41. 200 DC DC LCD LCD EMULATORS Chagracter M162SD07FA M162SD07FJ 5X8 5X7 cursor M162SD12AA d m I E L ce The character display module series uses 5X7 dot matrix display VFD and includes software and hardware WEasy display control is achieved using a one chip microcomputer on the module This reduces the work of the host system lllParallel input Serial input as standard lllDisplay using over 200 fonts with a range of alphabetic characters numbers Katakana symbols etc lllBuilt in power supply circuit DC DC converter enables operation with the single power supply Whe LCD EMULATORS are compact low power VFD modules with standard LCD interface display module series specifications 80 0X36 0X 18 0 4 8bit Parallel Serial 5V 30X275 MI Serial M162SD13AA 5X7 137 0X27 5X11 7 Serial M162MD05AA M162MD05AJ 5X8 5 X 7 cursor 122 0X44 0X 20 6 4 8bit Parallel Serial M20SD03GR 5X7 150 0X31 0X18 6 8bit Parallel Serial M202SD01LA 5X7 100 0X35 0X26 3 8bit Parallel Serial
42. 3 VFD 1 1 diens 2 ON OFF
43. amd ee SS ee rd A catalog stand in the size of A4 A 10 line scroll display for public spaces equipped with a scroll display m which has excellent readability Characters can be readily input by means Date time blinking mode scrolling and of the infrared data communication of a other optional display modes can be set cell phone by various commands Content can be s s changed by the SS radio communication to display live news Typical interfaces Parallel ER Te iE 4 8 ASCII JIS Serial uar B E 1 PE BU CPU R W
44. 1986 S61 1987 S62 1990 H2 1991 H3 1992 H4 1994 HG 1995 H7 1996 H8 1998 H10 1999 H11 2001 H13 2002 H14 2003 H15 2006 H18 629 S49 FU
45. 4G 55 200Hz 10 X Y Z 2 Unlighted 4G acceleration 55 200Hz frequency sweep time cycle 10 minutes vibration applied for 2 hours in each X Y and Z directions 100G 6ms X X Y Y Z Z 3 18 Unlighted 100G maximum acceleration 6ms duration time half sine wave 3 times in each X X Y Y and Z Z directions 18 times in total in unlightedstate 230 5C 5 Solderability Immerse in a 230 5C solder pot for 5 seconds Physical Characteristicst A 280 5C 30 2 Resistance to Soldering Heat Immerse in a 280 5C solder pot for 30 2 seconds Bor mS E n 250g 90 id 1 3 Terminal Strength ae e A 250g weight bend 90 and then return to original position 3 cycles N
46. AN B 1003F Futaba VFD Module CIG VFD VFD 100 VFD AE ET cou RN VFD Vacuum Fluorescent Display H XR H VFD VFD
47. M202SD16FA _M202SD16FJ 5X8 5X7 CUrs0T 116 0X37 0X18 5 4 8bit Parallel Serial M202SD08GR 5X7 cursor 155 0X43 0X 20 6 8bit Parallel Serial M202MD15FA M202MD15FJ 5X8 5 X7 cursor M202MD15DA 5X8 5 X 7 cursor M202MD12BA M202MD12BJ 5XT4descriptor 5 5X10 5 146 0X43 0X 20 6 4 8bit Parallel Serial 146 0X43 0X25 1 RS 232C 190 0X64 0X27 0 RS 232C M202LDOGBA M202LDOGBB 5XT 4Dp com descriptor 7 2 2X 11 3 279 76 205 905 8bit Parallel Serial M204SDO2FA _M204SD02FJ 5X8 5X7 cursor 2 4X4 2 100 0X60 0X20 6 4 8bit Parallel Serial M204SD01AA M204SD01AB 5X7 32x50 135 0X70 0X31 0 3 AA 4 AB 8bit Parallel Serial M204LD01AA 5X7 13X113 290 0X100 0X40 0 8bit Parallel M242SD04FA _M242SD04FJ 5X8 5X7 cursor 2 2X4 7 118 0X36 0X17 0 4 8bit Parallel Serial M40SD04GR 5X7 CUrSOr 35X50 M402SD10FA M402SD10FJ 5X8 5X7 cursor M402SD07GR 5XT cursor M404SDO1BA M404SD01BB 5X7 Custom design module T9
48. c a JRC NJUs430 45V Negative 5X7dot16digts ee OS NaN Output Power HT16562 Positive 12H 1 2Duty RENESAS M66004 40V Negative 5X7dot 16digits Maker Part Number Voltage Supply Number of Ports HOLTEK NEUE my A ML9203 60V Positive 5X7dot 16digits 2rows 18V BB 3GX32S RB RPC OKI ML9204 60V Positive 5X7dot 24digits 2rows ML9212 18V m 3GX32S OK TER m Positive 12H 12Duty ML9208 42V Negative 5X7dot 16digits ML9213 18V Positive 3GX56S ML9209 42V Negative Alpha Numeric 16digits OKI ML9226 18 5V TES 3GX328 PTC PT6302 45V Negative 5X7dot 16digits ML9227 18 5V POSNE 3GX27S PT6314 70V Positive 5X7dot 24digits 2rows ML9228 18 5V BoE 3GX828 LC75710 50V Negative 5X7dot 16digits LC7573 18V ENTE 2GX19S SANYO LC75711 50V Negative 5X7dot 16digits 18V POSVE 2GX37S EC75712 50V Negative 5X7dot 16digits LC75741 18V Positive 2GX53S SANYO 18V Positive 2GX41S 18V Positive 3GX88S LC75754 18V Positive 3GX24S LC75756 18V Positive 3GX52S LC75757 18V Positive 3GX41S x im m Booster Circuit VFDEZ f INVI Micro Controller built in VFD driver tako Re pss Unete E i ced Mire pun Notes If some driver ports do not have enough
49. 1G 2G 3G gt Anode connection table Anode timing chart sum cc sus TR PUE 1a 2a 3a Grid assignment D ON The pattern with more than one grid is luminous to be powered on them at a same time 1 PORT1 n 2 n 1 n GND 1 PORT2 n4 VFL n Ek Cut Off Bias Voltage VFD An example of VFD direct driving using a microcontroller with high voltage output ports is shown in this diagram Peripheral Application Driver I 1 VFD VFD
50. components Precision plating To assist in the streamlining of fabrication for plastic molding tools Futaba has developed a standardized system of mold bases for use in plastic injection molding These mass producible mold bases ensure consistency of quality pricing and off the shelf delivery helping to streamline production and save labor throughout the industry Precision plating is widely used for mold base materials and the structural material of various machinery and equipment Hobby oriented radio control Radio control is the hobby of dreams for millions of people throughout the world Today Futaba boasts a position as the world s leader in production capability and sales continuously expanding its line of products for the serious modeler Radio control equipment for industrial use The control technique we have fostered has been applied to the development of industrial radio control systems Utilizing their technological advantages to the fullest extent these are formidable tools designed for work in adverse conditions ranging from crane operation and transport tasks to agricultural chemical spraying and many others A
51. output capability external transistor can be connected as FUJITSU MB90M405 Series Negative CTD HT49RV3 HT49CV3 Negative HT49RV5 HT49CV5 Negative HT49RV7 HT49CV7 Negative HT49RV9 HT49CV9 Negative PD789871Sub Series Negative PD780208 Sub Series Negative HOLTEK VDD c Booster Circuit PD780232 Sub Series Negative PD784976A Sub Series Negative MN101C87 Series Negative O OUT MN101C88 Series Negative PANASONIC MN101CA3 Series Negative MN101CA5 Series Negative MN103SD3 Series CIGVFD display controller RENESAS 16bit M16C 39P Group 100 34 45 Negative TL SANYO 8bit LC876 Series 100 52 48 40 Negative Wie 1 VFD VFD 20 40 5 20 1 Improve Contrast The phosphor that is display seg
52. so far the VFD of the big capacity indication and high density can be realized 2 Because wiring on the circuit board decrease circuit board design becomes easy and a development period can be shortened 3 This VFD can reduce the cost of PWB 4 The number of the lead terminal were drastically reduced to several connections to the PWB which reduces the manufacturing complexity 5 Since the VFD is constructed with driver IC no external driver is necessary 6 The VFD is a custom design product When employing the VFD design the peripheral devices can now be standardized BIAAPPLICATION Graphic Hybrid 5X7 dots matrix type CIGVFD So Grid Phosphor Filament A nE Base Plate a Filament Lead Lead of the Driver Chip Note Driver Chip CIG VFD is built using CMOS IC s Precautions should be taken to minimize the risk of ESD CIGVFD Deployment of CIG VFD 1 I Simple function driver Serial in Parallel out
53. 2 6111 FAX 0475 30 1066 299 4395 1080 TEL 0475 32 6051 7299 4395 1080 TEL 0475 32 6005 fX 461 0027 1 16 32 TEL 052 933 6730 fX FAX 052 931 8039 533 0013 7 33 10 TEL 06 6325 8000 FAX 06 6325 8023 m Headquarters B Sales Offices E Plants Overseas Affiliates Sales Offices Overseas Affiliates Plants FUTABA Corporation of America FUTABA Corporation of America Chicago office 711 E State Parkway Schaumburg IL 60173 U S A Phone 1 847 884 1444 Facsimile 1 847 884 1635 Detroit office 14492 Sheldon Road Suite 370 Plymouth MI 48170 U S A Phone 1 734 459 1177 Facsimile 1 734 459 1268 Huntsville factory 101 Electronics Blvd Huntsville Alabama 35824 U S A Phone 1 256 461 9399 Facsimile 1 256 461 1059 T6 a ae um HET mr T es 2 E E z SH E
54. 29 No 5 Hsin Yi Road Sec 5 Taipei 11011 Taiwan R O C Phone 886 2 8789 5068 Facsimile 886 2 8789 5069 Manila V Y PHILIPPINES FUTABA Corporation of The Philippines 120 North Science Avenue Laguna Technopark SEPZ Binan Laguna Philippines Phone 63 2 843 2866 Facsimile 63 2 843 2898 BRUNEI DARUSSALAM MALAYSIA d FUTABA DENSHI Corp S Pte Ltd FUTABA Corporation of The Philippines 150 Beach Road 15 01 The Gateway West Singapore 189720 gt gt Phone 65 6291 9882 Facsimile 65 6291 7391 ihe o s po o m Jakarta a 2 FUTABA DENSHI Corp S Pte Ltd NN oop iam NF 7297 8588 629 TEL 0475 24 1111 299 4395 1080 TEL 0475 32 6000 261 8555 1 3 B6 TEL 043 296 5111 1X TEL 043 296 5112 FAX 043 296 5122 I 299 4395 1080 TEL 0475 3
55. 5 cycles 120 2 E e Heater Cycling Filament voltage at 120 of the rated voltage and 20 000 cycles without 10 5 voltage applied to anode and grid E om E 85 2C 72 High Temperature Storage Unlighted subject at 85 2C for the period of 72 hours E E 40 3C 72 Low Temperature Storage Unlighted subject at 40 3C for the period of 72 hours 8513C E Acres A roe 5 J 5543c Unlighted subject to the specified test condition as shown for 5 cycles Environment Test Thermal Shock m 40 2C 90 95 96 Humidity Steady State Unlighted subject to a relative humidity of 90 to 9596 and a temperature of 40 2C for the period 96 hours 1 5mm 10 55Hz 1 X Y Z 2 Unlighted 1 5mm total excursion 10 55Hz frequency sweep time cycle 1 minute vibration applied for 2 hours in each X Y and Z directions
56. 8X28 6 0 61X0 8 205 2X62 0X30 0 8bit Parallel GP1135A01A 160X40 132 7X33 1 0 83X0 83 190 0X64 0X29 5 RS 232C GP9002A01B 128X64 57 5X28 7 0 45X0 45 103 0X53 5X22 5 8bit Parallel Serial GP1118A01B 128X64 83 1X41 5 0 65X0 65 140 0X68 0X29 0 8bit Parallel GP1128A01A 160X64 71 9X28 7 0 45X0 45 125 0X56 3X29 6 8bit Parallel GP1129A01A 192X64 86 3X28 7 0 45X0 45 145 0X56 3X29 6 8bit Parallel GP1107A02B 256X64 115 1X28 7 0 45X0 45 180 0X55 0X26 0 8bit Parallel GP1157A01B 256X64 115 1X28 7 0 45X0 45 159 0X50 0X21 5 8bit Parallel RS 232C GP1150A01A 256X64 163 7X40 2 0 64X0 63 230 0X88 5X29 3 RS 232C T2 GP1063A01A 256X64 255 7X 63 7 1 0X1 0 320 0X120 0X41 5 8bit Parallel 5V 12V 22 1 Character display module series 5 X7 VFD
57. Futaba VFDs are designed and manufactured to satisfy the reliability tests shown in the below table 109hour of MTTF was confirmed in accordance with field experience Luminance life expectancy is designed to satisfy the requirements of the application fully For consumer application the life expectancy is estimated more than 30000 hours XX Applicable XX Not Applicable 1 1 000 Lighted for 1 000 hours at room temperature with applying the rated voltage S M Vibration Fatigue 4 4G 2 000cpm X 4 Y Z 2 Lighted 4 4G acceleration 2 000 cpm vibration applied for 4 hours in the X and each 2 hours in the Y and Z directions X BR gt Win E 3 85 2C 96 x High Temperature Operation Lighted for the period of 96 hours at 85 2C O R E ER 9 E m 40 3C 96 Ti Low Temperature Operation Lighted for the period of 96 hours at 40 3C V sux 5 Temperature Cycling E 3938C Lighted subject to the specified test conditoin as shown for
58. G 5X7 descriptor 202 LD 04GK 5X7 Dp com descriptor 204 LD 01GN 5X7 402 SD 07GK 5X7 cursor 404 SD 01G 5X7 204 SD 06GINK 5X7 DVD STB 16 VFD Segment Type DVD and STB EB have VFD driver E Pattern Area Outer Dimensions Type Number Character Pattern C H C W FV823NK 8 BT 253NK PROGRAM CO1ALL DSVCD PEZ INDEX RANDOM PALPCM II 88 9 gt 7 20U39117BAN LR51CH NTSC IE pe wur Day LI IPBC dts DOLBY DIGITAL NE cb ALLCO TOTA VIDEO Pn 5 9 go DE 6 BT 337GNK CEU 5 REPEAT 1 A B REMAIN DOLBY dts Zoom TITLE CH CHPTRK ANGLE DIGITAL 5 1CH 25U48109BAN i i T BC I t s e Pt m Ds s Des E e e SPA LI LI LILI nn nox DaD 5 BT 191NK L dts REC DVD A HDD Qoae gay amen amen am ame mmo AM ANGLE OVER 6 BT 345 N K TT TTD TTD MID MID MID MID PM FINE MN a L R SP LP EP FV867ND FV865ND REPEATALLA B CH TITLE TRACK MP3 SVCD 9 BT 184NK PEE DOADO peer MAD khz REC FME PUN ma Va M M di MH HOLS PAER TI REMAIN E MENU VCD IB DU D dits sar a m 11 BT 234NK Del MHz EE nonr E 9 5 TITLE Z00M TRK CHP gt A B REMAIN amp TIMER SVCD DVD RW HDD H v RAM VPS PDC 11 BT 235NK i iH poon dt
59. Ni 4296 Cr 6 Fe balance which has a similar thermal expansion coefficient as glass 9Getter The getter is important in maintaining a high vacuum level by absorbing residual gasses left inside the display after the exhausting process Exhaust hole The air is exhausted through this hole Front Glass The front glass forms the vacuum package Frit Glass Frit glass is a low temperature melting glass used for bonding glass parts and leads It acts as a seal to maintain the vacuum inside the display Phosphors The phosphor is formed into the desired graphic pattern When the electrons emitted by the filament collide with the anode the phosphor is excited and emits light Through Hole The through hole is formed on the insulation layer It connects the anode electrode and wiring pattern Transparent Conductive Layer The transparent conductive layer is formed on the inside of the front glass It protects the display from external electrostatic charges Anchor It is the spring material by which absorb expansion by generation of heat when passing current on a filament and it is made for a filament not to be bent Support The end of the filament by the side of an anchor and opposite is fixed Grid Electorode Bonding Material It is the adherence material for attaching a grid on a glass substrate and tying electrically with wiring through a through hole Metal cap The metal cap seals the exhaust hole VFDSianig
60. S PD16313 35V Negative 4GX16S lt 11GX11S BU2879 35V Negative 8GX16S lt 15GX11S PD16315 35V Negative 4GX24S8 12GX16 SANYO LC75725 45V Negative 4 lt 11G X43S IHI Ok EI 5X7dot 1 2 ar E n nm ITTHEEEEEENENENEENNENENNN aa i ther Controller Driver 2 with character fonts 173 5 Others This type of driver iS commonly used for 5x7dots display Custom drivers for clock are also available pattern Character font is preregistered Duplex Drive for Automotive Batter This type of driver is specialized for duty 1 2 driving Output Power Maker Part Number Number of Ports conditions using automotive battery voltages Some x Voltage Supply dri isah B dk y i t Maker Part Number bid B Number of Ports HOLTEK H16514 50V Positive 5X7dot 24digits 2rows HVET ASO NAVE CIMIMING ANU KEY SCAN AGNON
61. TABA industries U S A S53 FUTABA Corp of America FUTABA Europe GmbH S62 History of FUTABA Corporation for industrial applications Digital read out 1948 1949 1964 1966 1968 1969 1970 1972 1973 1975 1978 1979 1983 1985 1986 1987 FUTABA DENSHI Corp S Pte Ltd ISO9001 FUTABA Corp of The Philippines
62. Tn T1 1T2 1T3 1T4 Tx Tn Tn Tn Tn T1 Timing Timing Tn IE Tx Tx v TEES M TREES MEE Dimming BR tp tblank tp ists tp lt Blanking CIGVFD 7T CIG VFD products display controller With a built in controller operation is simplified NE DEI vd Wi enm P x Lo ATL HH TELE Dia RAM RAM atc 16 AMVFD AMVFD d li p NESUMMARY Message can be displayed by writing data into the display RAM using a simple command The data written into the display RAM maintains the displayed message on the screen until there is a data change made by the automatic display function BIFEATURE No grid scanning is needed Displayed message or image is maintained only by writing display data Load required fo
63. VFD Ec V AC filament drive is the most popular driving method for the VFD Since the filament potential cathode potential has some amplitude the proper cut off bias voltage has to be applied to make the minimum filament potential higher than the anode and grid off voltage Generally a zener diode is used to set the cut off bias voltage It is recommended to ground center tap of the filament If one end of the filament is connected to the ground the amplitude of the filament voltage will become larger requiring a higher cut off bias voltage When anode and grid voltage is not sufficiently higher than the filament voltage the luminance on the grounded side is lower than the other side DC filament drive is commonly used for battery driven VFD s A basic connection diagram and relation of electrode potentials are shown in figures to the left The directly heated filament has a voltage gradient from the negative side to the positive side If a typical AC filament design
64. VFD Peripheral application Driver oOooooooooooooooO0000000000000000900d0d00000090 909009090 22 Filter ooooooooooooooooooooooo aoao onan Aaa rr 23 Holder OOOO0000000000000000000000000000000000000000020020 24 Reliability test item for VFD Proper operation cautions Information about Futaba Corporation Network ece IIIA III 3 3 ea Outline OO 56g 0 SC CO OO OO Oe E E E EET E EEEE e Product lines oO006006000000000000000060000000000000000P00000 31 EE y Futaba s VFD Graphic Module Message Module Character Module Odo Trip Meter ES 55 FAFE E53 rna IL DaF TAE ODE IERP H ERLU LEAL BD TA MEG EDS FIDBAL VH g CT ATA MIL I i t pA A e DO a aid dd feh i akd UE n UE Ar TEE DIRE PEFS sF iLL Car Audio Futaba s VFD CENE N LITT Do Eu Eni Micro Wave Oven HAEE A PAte LL VTR DVD Multi Media Er TE dz nm a DRET reL ENE NE har LEN si rH Em Washing Machine 4 HA WAre you seeking a disp
65. ard Dot Matrix type VFDs which can display alpha numeric character information including KATAKANA BIAPPLICATION Message information equipment 2224925947 Graphic Type VFD BE BS EISSUMMARY These are standard Graphic type VFDs which can display graphic information including pictures and charts BIAPPLICATION General message information equipment List of Standard VFD Segment Type Calculator Electronic Cash Register and Balance Character Height Character Width Distance between the centers of character Horizontal Length of the Package Vertical Length of the Package Thickness of the Package 13 BT 80G 11 MT 62G 13 MT 11G 13 MT 64GK 15 MT 42G 13 LT 08G 9 BT 28G 10 MT 20GK 10 LT 07GK 5 BT 11G 7 LT 73GK Segment Type Clock
66. cation system using the output of the infrared data communication of a cell phone It is necessary to confirm the availability of this feature on any particular cell phone Message display module series 24 16 RAM DC DC RS 232C RS 485A I F The message display module series features subtle display color with a 16 dot high quality font or a 24 dot large font making the modules suitable for indoor message display systems WMessage display is achieved simply by saving displa
67. de of the base plate please make a hole not give stress to the metal cap for exhausting 6 The excessive sealing paste within the tolerance of outer dimension specification should be considered 7 Designing the holder to stagger lead out PCB design can be easier for the smaller lead pitch 1 5 1 25mm Since every other lead tilts bisymmetry direction the following points should be considered Lead tilt angle should be minimized to avoid difficulty for inserting the leads into the holder e The gap between lead out portion of holder and PCB should be minimized lt is recommended to attach the holder to PCB first and then insert the VFD 8 Normally filter is used for VFD to improve display image There are some advantages combining the filter with the holder Standardization of filters Assembly process improvement easier for switching filter color VFD Reliability test item for VFD MTTF 10 3
68. ecification is calculated using sine wave filament voltage and filament center tap condition The side tap bias condition may cause a greater amount of unwanted lighting if too low of a voltage is applied 2 Blanking time is not sufficient Blanking time is required between grid on times to prevent unwanted partial luminance of a segment that is off The bottom of the grid waveform tends to be rounded particularly when it transitions from on to off A blanking time of 20 microseconds is typically used 3 Grid or Anode drive pulse has spike noise If the driving pulse has capacitive noise partial lighting may occur Adding a capacitor or resistor between the negative power supply and the output can solve this problem 1 2
69. ed VFD is connected luminance gradient along with the voltage drop will be observed So filament height of DC filament designed VFD is offset to correct the luminance gradient When a DC driven filament is used together with dynamic driven anodes and grids unwanted noise or spikes can occur on the anode or grid driver output A few volts of cut off bias voltage are required to prevent cross talk VFD IV Driving system for VFD Drive Voltage VFD Anode Grid Voltage Anode and grid voltages must be higher than the filament voltage in order to illuminate the display image The voltage applied to the driver is sum of anode or grid voltage and cut off voltage When the VFD is directly driven by micro controller micro controller with built in VFD driver the output becomes negative voltage power supply Relationship of Electrode Potential of Dyna
70. fecture Manufacture of receiver vacuum tubes exceeds one million per month Entered the display device industry with the manufacture and sale of gas discharge display tubes Keyboard plant established in Mobara Chiba Prefecture and manufacture and sale of key switches and related components begun Manufacture of vacuum tubes completely shut down Manufacture and sales of cylindrical multi digit VFDs begun Taiwan Futaba Electronics Corp and Akita Elecom Co Ltd established to produce vacuum fluorescent displays Headquarters relocated to current location at 629 Oshiba Mobara Chiba Prefecture Korean Futaba Corp name changed to Se jin Electron Inc in 1974 established to strengthen production of VFDs Futaba Industries U S A changed to Futaba Corp of America in 1978 established as U S sales company Asahi Industry Co Ltd acquired name changed to Chiba Elecom Co Ltd and manufacture of VFDs begun there Futaba Hong Kong Corp established as Southeast Asian sales base Futaba Europe GmbH Federal Republic of Germany established as European sales base Yawatabara Elecom Co Ltd established VFDs Chosei Keyboard Plant changed to Application Components Plant in 1987 established in Chosei mura Chosei gun Chiba Prefecture completing phase one of Chosei plant complex Company listed on the Second Section of the Tokyo Stock Exchange Company shares listed on the First Secti
71. gh reliability long life A 3 The FLVFD Front Luminance VFD is available offering a wide viewing angle aoo 25 Men i E M oo SPECTRAL BUE Den 9 Ne DISTRIBUTIONS Ap 300 T l n Peak Wavelengh J GREENISH PURP dms zl BE E 6 200 485 2 E p j BUE Q a VA REDDIS g J i S t PURPLE En z 100 2 amp PURB ps A NOE T j 83 TE po o 0 000 J TTTT TT TITT E ESL TTT TTTT TTTT T Jr TT TE IJ EG TEE IG EpL gCerntE prTqgcpr r3 ryrT Z 0 000 100 200 300 400 500 600 700 800 E LIGHT BLUE tc VFD 10 Including standard green phosphor over 10 additional colors have been developed Principal of VFD Operation The filament consists of a very thin tungsten wire coated with Ba Sr Ca barium strontium and calcium oxides Application of a Specified voltage raises the temperature of the filament 600C cathode to approximately 600C which causes thermionic
72. ial is changed by the AC power supply voltage of the filaments the effective voltage of the anodes and grids is changed This can result in interference between the frequency of the AC power supply of the filaments and the grid scanning frequency which could cause flickering in the display It is recommended that the filament driving frequency stay above 220 Hz 3 Interference between resonant frequency of filaments and the frame frequency Each filament wire has a natural resonant frequency When a mechanical shock is applied to the display the filaments will vibrate When a filament vibrates the distance between the filament and the grids change causing the frequency as that of the filaments Flickering occurs when the driving frequency of the grids is almost the same as the resonant frequency of the filaments or a harmonic of it WUn balanced Lightinc 1 Cut off bias voltage is not sufficient Segments luminesce when a positive voltage as referenced to the filament IS applied simultaneously to the anode and grid When either the grid or anode voltage are lower than the filament potential segment luminescence ceases To turn a luminescing segment off the anode or grid must usually have a negative potential to that of the filament This negative potential is called cut off bias voltage Partial lighting may occur if the cut off bias voltage is not sufficient for the AC filament drive The cut off bias voltage called out in the sp
73. l VFD Products Clear information capability with characters and icons ATA ALERT Eu Liu Er Tr aT URP BHE ESUMMARY VFD A hybrid VFD is the combination of fixed segments and a reconfigurable graphic VFD BIFEATURE 1 Text such as a kanji and a character icons are possible within the same area 2 For the miniature VFD good readability is realized 1 3 A 3 D display image is achieved by the reconfigurable matrix of triangular pixels 2 3 4 EAH Sample High luminance high resolution and multi color all the latest technologies are integrated
74. lay Here s Futaba s display device Reliable partner The display device used in a car or home appliance is a key factor in determining the successful design of products and makes the whole product more user friendly Futaba will participate in your product development as an integral partner starting from early developmental through production stages and help you develop a iccessful product by offering our years of jence and technology m is certified Mri ET Ejmi JEES F F FET m js ER s NI r Head Up Display et Speed Meter VFD vrp Module VFD VFD Module VFD amp VFD
75. ment in VFD is almost white If the light from the outside shines the phosphor the contrast between on and off segment gets worse The optical filter avoids the reflective light on the phosphor to improve contrast and readability And also it has an effect that the structure inside of VFD is difficult to be seen The transmissivity of the optical filter is generally used 20 40 in commercial application 5 20 in car application Phosphor OR CECREOEER PT e VFD
76. mic Drive VFD ON Anode Grid On potential Typ Filament Voltage Application of a specified voltage raises the temperature of the filament cathode which causes thermionic emission Excessive voltage causes evaporation of the coating and leads to degradation of display quality and reduces the lifetime of the display Insufficient voltage causes unstable thermionic emission and leads to degradation of display quality The rated filament voltage should be carefully maintained OFF
77. nce and as improvement of contrast So that the filter of commercial equipment like audio and video set is made of semitransparent plastics like acrylic resin In case of using filter in practice please consult with filter manufacturer and confirm the real one carefully JU Vu 4 Peripheral Application Holder 1 Datum line 2 1 5mmMAX 3 0 5mm 4 VFD 5
78. on makes your system design easy amp simple and save you time amp cost lllCustomized design Applying original graphics design for VFD Optimum VFD design with package size luminance color assignment etc Develop custom designed software for display function and communication Utilizing Alphabets numerals and other character fonts for various languages Employing various interfacing circuit amp protocol design parallel RS232C USB etc Built in power supply unit for required power source in the system On board design with key switch indicator and other peripheral circuits amp components Design for housing case and shielding etc We are ready for your various demands Please contact us with your details CIG VFD cic vrp CIGVFD Features of CIG VFD CIGVFD For CIGVFD driver IC s and located under the filament support graphic area and display package size are the same as conventional VFD BU CIGVFD VFD VFD VFD VFD
79. on of Standard VFD Series that allows a Wide Variety of Usage 7 Seven Segment VFD BU 7 Japen NESUMMARY These are standard seven segment type VFDs which display numerical information BIAPPLICATION Clock Tuner Counter Calculator Cash Register Electronic Balance etc Alpha Numeric Type VFD BU HA2 NESUMMARY These are standard Alpha Numeric type VFDs which display Alphabetical and numerical information BIAPPLICATION Message information equipment EL FU Jm zm y ad A i s aie FE mi et am E 1 m F N rm e E e E a ni g i j a a E klp 1 i EB OVIPEIININE E a n f i B Lulu A Li E F Jm L po pm mam a ms E i a mm mu uu um Em Em Em EM RM Rm E EH Rm ER RE Rm EH RM NN m EO Ho ON HON mm H Dot Matrix Type VFD d E THAI Fd Hr 1 E d m E DS a mmt m m ES m pe BS NEISUMMARY These are stand
80. on of the Tokyo Stock Exchange Chosei Electronic Display Plant established within Chosei plant complex President and Director Goro Etoh becomes chairman of the board and Senior Managing Director Reiji Hosoya becomes president Chairman Goro Etoh passes away Futaba Denshi Corp S Pte Ltd Singapore established sale of electronic components Tokyo Branch closed Head sales office established in Makuhari Techno Garden Mihama ku Chiba VFD Module Group qualifies for ISO9001 certification Futaba Corp of the Philippines established VFDs TRANS TRON LTD INC established U S VFD Division awarded ISO9001 certification President Reiji Hosoya becomes chairman of the board Senior Managing Director Atsushi Nishimuro becomes president and Senior Managing Director Michihiko Etoh becomes vice chairman Ceremony held in commemoration of company s 50th anniversary Awarded 18014001 multi site certification FUTABA International Trading Shanghai Co Ltd established FUTABA Corporation of Huizhou established manufacture and sales of electronic components The domestic consolidated subsidiaries Chiba Eleco Co Ltd and Yawatabara Eleco Co Ltd have been dissolved The VFD factory acquired ISO TS16949 2002 Managing Director Hiroshi Sakurada becomes president and Managing Director Nobumitsu Kanetsuna becomes vice president Product lines
81. products to the world wide market quickly Futaba has been continuously improving the performance and functionality of our VFD to enhance its abilities as a man machine interface For the purpose of quickly releasing VFD products to market the time required for system design has been considerably reduced Furthermore by developing VFD modules with built in controller power supply plus the IC driver installed in the VFD the system structure can be simplified to realize highly reliable Chip in Glass CIG VFD s Futaba s new product development system is capable of satisfying the demand of the expanding world market and a logical display technology choice to enhance the final product competitiveness in various application areas such as displays for home appliances audio systems and many automotive applications Aa y Fu Pa Fl Fr EU PO T4242 7 NER oce LE VFD VFDEZAISE M eee ny ILL 4 EAERI UA I A III IEEE 5 Xy IESI VIU eee esee e eah ea e 73247tXt32A3 lWJIUJ zx EBREEEEM T 6 E a 7 A ED D 7 CIGVFDO 5 e e e 1 a EP Dc 8 CIGVFD a 9 CIGVFD GER BEER IRI MT 10 CIGVFD AMVEBD 10 CIGVFD 5X dlie 11 CIGVFD
82. qnd Timer A ee dic f t o ju 2 BT 428GN 4 BT 68Z 5 BT 83GK 4 LT 123GK 10 LT 34G 4 JT 84GK 4 BT 52Z 5 LT 231NYK Alpha Numeric Type Calculator Electronic Cash Register and Balance 1 um wm ls m f f 1 e L1 etm m etm UN zS ai _1 1 m Pe NT 2 AT m mi C C C 2 t 2 Sl d Qr 2 GS a Oo eo n M Pe e NN 1 1 Cr 5 LY 07G EM EM EM UM UN ZI NZ ZI TRI NA ZI TRI NA IZ TRI NA INZ ZI TRE IZ NI 16 LY 03G VN VN IN VAN VIN VIN VN VN VIN VIN VAN VIN VIN VN UN UN 20 LY 05GK IZ NA NA A IZ INZI INFE INE INE INZL IZ INZE INE INE INE INZL IZ INZI INE ING VAN VAN VIN VAN VAN VAN VAN VIN VAN VN VIN VAN VIN VIN VAN VAN VAN VAN NL VN 5X CIO VFD Dot Matrix Type EE have VFD driver 16 SD 03GK 5X7 16 SD 05GSK 5X7 cursor 16 MD 12NK 5X7 16 MD 05GK 5X7 Dp com 162 MD 02G 5X7 Dp com descriptor 20 SD 06GK 5X7 202 SD 08GK 5X7 cursor 204 SD 01G 5X7 202 MD 07
83. r the microcontroller is reduced Gray scale is available up to 16 levels Newly developed ultra high luminance full dot matrix display BE IC HUD V FD FT FBUEF LIE ET TIN HHI XE FOLLO PHJ AH THI ini ml I E deus 128 NESUMMARY By applying phosphor directly onto the IC static drive of the pixels is obtained Most suitable type VFD for a HUD Head Up Display which requires high luminance BIFEATURE Driver controller and memory functions are built in Full dot matrix display Green display with excellent readability 5 lt 5 lt XZ7 dot matrix controller Since character fonts are built in the interface is simplified a ET T D a e aeee a o en em in IESUMMARY
84. s 2 CH 5 1 CH REC NICAM PCM MADVD 11 MT 141NK E EAD DVD RW DVD RW gt Il 9 BT 185GNK ala iiii HQSPSLPSEP pw i 10 BT 262GNK DODIGITAL dts TITLE TRAC A B T 11 BT236GNK x 0 8 5 5 ms HH IINTRO amp 5 m Ls S PS DODIGITAL dts ML CIR 11 BT 247NK D E a a i paS eo ILFE RECO CO Doc EE 12 BT 198GNK kcu Ls fas d MP gt an ab O o au ipeo CT TE dts LC min LFE LOCK TUNED 6 5 PTY WAKEUP TIMERON STEREO MM MEMORY DOPRO LOGIC TSUBWI TONE MUTE PEAK FPS CT SLEEP TIMER OFF MONO CHANNEL 12 BT 119GNK sm seo W A AI IE IZ INE INZE INVE IAE ez a ro am DIALOG speakers WE AI AINE JANE ANE AINE WN ANI INE kaz 11 L1 8 13 ST 73GINK 13 ST 74GINK 16 BT 131INK FD FV825GIN E DM140GINK C E VFD Driving system for VFD O OO O 000 9ifi ei di cibiai On dn angm dm am Anode connection for static driven VFD Anode connection for dynamic driven VFD
85. th of the anode and grid outputs is decreased Luminance is proportional to pulse width Flickering may occur if the frequency is improper Please see Notes for Handling Futaba s VFD WHandling And AssembIl 1 Be sure to handle VFDs with gloves or finger cots to keep the lead soldering from deteriorating and to keep the surface of the glass clean 2 During lead bending the leads should be bent a minimum of 2mm from the substrate edge so as to not chip or crack the glass 3 VFDs should be properly packaged in order to keep the glass free from cracking and chipping and to prevent the displays from being subjected to excessive shock and vibration 4 Since the exhaust tube is the most fragile part of a VFD sufficient area should be allowed for mounting of the display in order to protect the exhaust tube from coming into contact with other parts or any part of the equipment case 5 In the manufacturing process care must be taken to protect the exhaust tube and glass package 6 Exposure to strong ultrasonic waves for an extended period can cause filament breakage and phosphor pealing Ultrasonic washing should be avoided 7 Acids and alkalines easily affect the glass materials used for package sealing Care should be taken when selecting a solvent such as flux When such solvent must be used sufficient washing is required 8 VFDs should not be subjected to more thermal shock in a soldering process than is applied during reliabili
86. ty testing 9 It is recommended that a holder be used to attach VFDs to a PCB WTransportation Futaba VFDs are carefully packaged to prevent mechanical defects or surface scratches during transportation Futaba factory packaging should be used by customers for transportation HStorage Avoid long term storage in a place having a salty or sulphurous atmosphere high temperature or high humidity These conditions could lead to deterioration of lead soldering degradation of the insulation between leads and lowering of glass surface clearness In the case of long term storage displays need to be re aged Information about Futaba Corporation lt sro d P FUTABA Europe GmbH FUTABA Europe GmbH Halskestrasse 9 D 47877 Willich Germany Phone 49 2154 9430 Facsimile 49 2154 943 200 U K Office PO Box 535 The Barn Banbury Oxon OX15 6WZ UK Phone 44 1295 780012 Fax 44 1295 780016 France Office Allee de la gare Bat ISBA 95570 Bouffemont France Phone 33 139 35 2879 Fax 33 139 35 9347 Se jin Electron inc 4F SJ TECHNOVILLE 60 19 KASAN DONG KEUMCHON KU SEOUL KOREA 153 801 Phone 82 2 866 3333 4 Facsimile 82 2 864 3375 Futaba Electronics Beijing Co Ltd
87. voltage depending on it s selected or non selected status Each anode requires an individual driver port for this driving method low voltage drive and high luminance can be achieved with this driving method The timing circuit which is required for dynamic drive is not needed For dynamic drive there is one individually pinned out grid for each digit Corresponding anode segments are internally connected and pinned out With dynamic drive a large number of digits does not significantly increase the number of leads In order to be luminate a desired segment it s on time is synchronized with its grid scanning Relatively higher voltage is required for dynamic drive than static drive When the duty cycle is 1 2 it is called duplex drive 742X72Hh058875x Driving method for filament y OS BON Anode Grid ON Eb Ec css A IAS Ta AC e circuit CD z PNAment Center tap ground SEDE OFF V2Ef Anode Grid OFF Relation on each potential ON Anode Grid ON Ef Filament DC driving circuit iie dti EEG pd CEN Filament EE Ef GND OFF Anode Grid OFF Relation on each potential pu AC
88. y information to the module s RAM No complex display control is required from the host system lI licker free scrolling is achieved by using the on board controller WBuilt in power supply circuit DC DC converter enables easy operation WAn interface board is available for the message display Serial communication with RS 232C or RS 485A ensures simple operation of a message display Refer to the following table Message display module series specifications GP1041A01A 256X16 309 5 X 26 1 385 0X59 5X32 0 8bit Parallel GP1047A01A 256X16 460 5X35 7 GP1022A07C 264X24 9316 5 957 525 0X59 5X40 0 8bit Parallel 385 0X62 0X35 1 8bit Parallel 5V24V GP1058A03A 336X24 55 75 9158 Graphic display module series VFD RAM
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