kvr400s4r3a-1g ETC-unknow, kvr400s4r3a-1g Datasheet

Manufacturer Part Number

kvr400s4r3a-1g

Description

Dram Module Ddr Sdram 1gbyte 184rdimm

Manufacturer

ETC-unknow

Datasheet

1.KVR400S4R3A-1G.pdf (1 pages)

Part No. VALUERAM0419-001.A00

DESCRIPTION:

This document describes ValueRAM's 128M x 72-bit 1GB (1024MB) DDR400 CL3

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

module include eighteen 128M x 4-bit (32M x 4-Bit x 4 Bank) DDR400 SDRAM in FBGA

packages. This 184-pin DIMM uses gold contact fingers and requires +2.6V. The electrical

and mechanical specifications are as follows:

FEATURES:

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 1.200" (30.48mm).

Clock Cycle Time (tCK)

Row Cycle Time (t

Refresh Row Cycle Time (tRFC)

Row Active Time (tRAS)

Single Power Supply of

Power

UL Rating

CL3 Registered 184-Pin ECC DIMM

Figure 1: KVR400S4R3A/1G 184-Pin DIMM

1GB 128M x 72-Bit DDR400

)

KVR400S4R3A/1G

70ns (min.)

5ns (min.) / 10ns (max.)

55ns (min.)

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

+2.6V (+/- .1V)

9.672 W (operating)

94 V - 0

05/13/05