Kingston KVR800D2E51G User Manual

Memory Module Specification

KVR800D2E5/1G

1GB 128M x 72-Bit DDR2-800

CL5 ECC 240-Pin DIMM

DESCRIPTION:

This document describes ValueRAM's 128M x 72-bit 1GB (1024MB) DDR2-800 CL5
SDRAM (Synchronous DRAM) ECC memory module. The components on this module
include nine 128M x 8-bit DDR2-800 SDRAM in FBGA packages. This 240-pin DIMM uses
gold contact fingers and requires +1.8V. The electrical and mechanical specifications are as
follows:

FEATURES:

Clock Cycle Time (tCK) CL=5 2.5ns (min.) / 8ns (max.)
Row Cycle Time (tRC) 57.5ns (min.)
Refresh to Active/Refresh Command Time (tRFC) 127.7ns
Row Active Time (tRAS) 38ns (min.) / 70,000ns (max.)
Single Power Supply of +1.8V (+/- .1V)
Power 1.410 W (operating)
UL Rating 94 V - 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.

2.70

30.00

1.27 ± 0.10

Units : Millimeters

63.00

133.35

A

B

55.00

Figure 1: KVR800D2E5/1G 240-Pin DIMM

Document No. VALUERAM0500-001.B00

09/09/09