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Memory Module Specification

DESCRIPTION:

This document describes ValueRAM's 256M x 64-bit 2GB (2048MB) DDR2-800 CL6

SDRAM (Synchronous DRAM) memory module. The components on this module include

sixteen 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=6 2.5ns (min.) / 8ns (max.)

Row Cycle Time (tRC) 60ns (min.)

Refresh to Active/Refresh Command Time (tRFC) 127.5ns

Row Active Time (tRAS) 45ns (min.) / 70,000ns (max.)

Single Power Supply of +1.8V (+/- .1V)

Power 2.016 W (operating)

UL Rating 94 V - 0

Document No. VALUERAM0598-001.A00

01/22/07

Figure 1: KVR800D2N6/2G 240-Pin DIMM

KVR800D2N6/2G

2GB 256M x 64-Bit DDR2-800

CL6 240-Pin DIMM

Units: millimeters

2.50

1.00

0.20

2.50±0.20

5.00

4.00

1.50±0.10

0.80±0.05

4.00

3.80

3.00

4.00

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).

Memory Module SpecificationDESCRIPTION:This document describes ValueRAM's 256M x 64-bit 2GB (2048MB) DDR2-800 CL6SDRAM (Synchronous DRAM) memory

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Kingston Technology KT-KVR800D2N6/2G Datový list