Kingston Technology Memory 512MB 533MHz DDR2 CL4 MicroDIMM KVR533D2U4/512 数据表

This document describes ValueRAM's 64M x 64-bit (512MB) CL4 DDR2-533 SDRAM
(Synchronous  DRAM) memory module. The components on this module include eight
32M x 16-bit (8M x 16-bit x 4 Bank) DDR2-533 SDRAM in FBGA packages. This 214-pin
MicroDIMM requires +1.8V for operation. The electrical and mechanical specifications are
as follows:

Clock Cycle Time (tCK) CL=4

3.75ns (min.) / 8ns (max.)

Row Cycle Time (t

RC

)

55ns (min.)

Refresh to Active/Refresh Command Time (tRFC)

105ns

Row Active Time (tRAS)

40ns (min.) / 70,000ns (max.)

Single Power Supply of

+1.8V (+/- .1V)

Power

0.936 W (operating)

UL Rating

94 V - 0

Document No. VALUERAM0469-001.A00

10/19/05

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