Kingston Technology ValueRAM Memory 256MB 400MHz DDR2 CL3 SODIMM
Contents
1. Memory Module Specification KVR400D2S3 256 256MB 32M x 64 Bit DDR2 400 DESCRIPTION CL3 200 Pin SODIMM This document describes ValueRAM s 32M x 64 bit 256MB DDR2 400 CL3 SDRAM Synchronous DRAM memory module The components on this module include eight 32M x 8 bit 8M x 8 bit x 4 Bank DDR2 400 SDRAM in FBGA packages This 200 pin SODIMM uses gold contact fingers and requires 1 8V The electrical and mechanical specifications are as follows FEATURES Clock Cycle Time tCK CL 3 Sns min 8ns max Row Cycle Time tRC 5S5ns min Refresh to Active Refresh Command Time tRFC 75ns Row Active Time tRAS 40ns min 70 000ns max Single Power Supply of 1 8V 4 1V Power 1 368 W operating 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 30 00mm Figure 1 KVR400D2S3 256 200 Pin SODIMM Document No VALUERAM0368 001 A00 12 14 04
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