kvr667d2e5k2-4g ETC-unknow, kvr667d2e5k2-4g Datasheet

Manufacturer Part Number

kvr667d2e5k2-4g

Description

Dram Module Ddr2 Sdram 2gbyte 240dimm

Manufacturer

ETC-unknow

Datasheet

1.KVR667D2E5K2-4G.pdf (1 pages)

DESCRIPTION:

ValueRAM's KVR667D2E5K2/4G is a kit of two 256M x 72-bit 2GB (2048MB) DDR2-667

CL5 SDRAM (Synchronous DRAM) ECC memory modules. Total kit capacity is 4GB (4096MB).

The components on each module include eighteen 128M x 8-bit DDR2-667 SDRAM in FBGA

packages. Each 240-pin DIMM uses gold contact fingers and requires +1.8V. The electrical and

mechanical specifications are as follows:

FEATURES:

Document No. VALUERAM0542-001.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 1.250" (31.75mm).

Clock Cycle Time (tCK) CL=5

Row Cycle Time (t

Refresh to Active/Refresh Command Time (tRFC)

Row Active Time (tRAS)

Single Power Supply of

Power

UL Rating

4GB (2GB 256M x 72-Bit x 2 pcs.) DDR2-667

Figure 1: KVR667D2E5K2/4G 240-Pin DIMM

CL5 ECC 240-Pin DIMM Kit

)

KVR667D2E5K2/4G

3ns (min.) / 8ns (max.)

54ns (min.)

127.5ns

39ns (min.) / 70,000ns (max.)

+1.8V (+/- .1V)

2.187 W (operating per module)

94 V - 0

02/01/07