Kingston Technology ValueRAM 256MB 266MHz DDR CL2.5 SODIMM
Contents
1. Tjo 3e g a 1 39 41 199 a x i TOT A TTL Ls 0 086 e 0 456 1 896 gt 2 b 0 07 2 15 11 40 0 17 47 40 1 80 2 i 4 20 0 096 006 i ifi a Ja ean Tolerances 006 15 unless otherwise specified 1 8 Z Y 0 098 2 45 2 0 150 Max Units Inches Millimeters g ieni 5 018 0 Bie Ge ea pa alg 0 45 0 03 i 0 16 0 0039 SS 8 8 8 8 I 4 00 0 10 aes cjl Sj i j 4 0 25 0 04 0 0039 a 1 00 0 1 pje L024 TYR 0 04 0 0039 0 60 TYP 1 00 0 10 Detail Z Detail Y Figure 1 KVR266X64SC25 256 200 Pin DDR SDRAM Module VALUERAM0231 001 B00 05 06 022. Value Memory Module Specification BY KINGSTON KVR266X64SC25 256 256MB 32M x 64 Bit DDR266 CL2 5 200 Pin SODIMM DESCRIPTION This document describes ValueRAM s 32M x 64 bit 256MB CL2 5 SDRAM Synchronous DRAM DDR266 memory module The components on this module include eight 16M x 16 bit 4M x 16 bit x 4 Bank 133MHz 7 5ns CL2 5 DDR266 SDRAM in TSOP packages This 200 pin DIMM uses gold contact fingers and requires 2 5V The electrical and mechanical specifications are as follows FEATURES Clock Cycle Time tCK 7 5ns min 12ns max Row Cycle Time tRC 65ns min Refresh Row Cycle Time tRFC 75ns min Row Active Time tRAS 45ns min 120 000ns max Single Power Supply of 2 5V 25V Operating IDD0 2 350 W UL Rating 94V 0 Note The module defined in this data sheet is one of several configurations available under this part number While all configurations are compatible the DRAM combination and or the module height may vary from what is described here However in no configuration will the module height exceed 1 250 31 75mm 2 70 Document No na 67 60 le 2 50 gt 63 60 Full R 2x 0 16 al eal 4 00 0 10 T i S J _ wf 8 Sle tS K2
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