kvr333d4r25-2g ETC-unknow, kvr333d4r25-2g Datasheet

Manufacturer Part Number

kvr333d4r25-2g

Description

Dram Module Ddr Sdram 2gbyte 184rdimm

Manufacturer

ETC-unknow

Datasheet

1.KVR333D4R25-2G.pdf (1 pages)

Document No. VALUERAM0427-001.A00

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).

DESCRIPTION:

This document describes ValueRAM's 256M x 72-bit 2GB (2048MB) DDR333 CL2.5

SDRAM (Synchronous DRAM) "dual rank" Registered ECC memory module. The compo-

nents on this module include thirty-six 128M x 4-bit (32M x 4-Bit x 4 bank) DDR333

SDRAM in FBGA packages. This 184-pin DIMM uses gold contact fingers and requires

+2.5V. The electrical and mechanical specifications are as follows:

FEATURES:

Clock Cycle Time (tCK)

Row Cycle Time (t

Refresh Row Cycle Time (tRFC)

Row Active Time (tRAS)

Single Power Supply of

Power

UL Rating

(Units = millimeters)

Figure 1: KVR333D4R25/2G 184-Pin DIMM

2GB 256M x 72-Bit DDR333 CL2.5

Registered 184-Pin ECC DIMM

)

KVR333D4R25/2G

72ns (min.)

6ns (min.) / 12ns (max.)

60ns (min.)

42ns (min.) / 70,000ns (max.)

+2.5V (+/- .2V)

10.225 W (operating)

94 V - 0

05/21/05