kvr266x72rc25-2g ETC-unknow, kvr266x72rc25-2g Datasheet

Manufacturer Part Number

kvr266x72rc25-2g

Description

Dram Module Ddr Sdram 2gbyte 184rdimm

Manufacturer

ETC-unknow

Datasheet

1.KVR266X72RC25-2G.pdf (1 pages)

DESCRIPTION:

This document describes ValueRAM's 256M x 72-bit (2048MB), CAS Latency 2.5 SDRAM

(Synchronous DRAM) Registered DDR266 ECC memory module. The components on this

module include eighteen stacked 256M x 4-bit, 133MHz, 7.5ns, CL2.5 SDRAM and three 16-

bit drivers in TSSOP packages. This 184-pin DIMM uses gold contact fingers and requires

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

FEATURES:

Document No. VALUERAM0239-001.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 1.700" (43.18mm).

Clock Cycle Time (tCK)

Row Cycle Time (t

Refresh Row Cycle Time (tRFC)

Row Active Time (tRAS)

Single Power Supply of

Power (IDD0)

UL Rating

Figure 1: KVR266X72RC25/2G 184-Pin DDR SDRAM Module

2048MB 256 x 72-Bit DDR266 Registered

CL2.5 ECC 184-Pin DIMM Module

)

KVR266X72RC25/2G

7.5ns (min.) / 12ns (max.)

65ns (min.)

75ns (min.)

45ns (min.) / 120,000ns (max.)

+2.5V (+/- .25V)

12.550 W operating

94 V - 0

04/24/02