WV3HG264M64EEU-D6 Datasheet 1GB - 2x64Mx64 DDR2 SDRAM UNBUFFERED

Manufacturer: White Electronic Designs

Datasheet Details

The WV3HG264M64EEU is a 2x64Mx64 Double Data Rate DDR2 SDRAM high density module.

This memory module consists of sixteen 64Mx8 bit with 4 banks DDR2 Synchronous DRAMs in FBGA packages, mounted on a 240-pin DIMM FR4 substrate.

* This product is under development, is not qualiﬁed or characterized and is subject to change or cancellation without notice.

White Electronic Designs WV3HG264M64EEU-D6 ADVANCED* 1GB – 2x64Mx64 DDR2 SDRAM.

240-pin, dual in-line memory module Fast data transfer rates: PC2-6400.
, PC2-5300.
, PC2-4200 and PC2-3200 Utilizes 800.
, 667.
, 533 and 400 MT/s DDR2 SDRAM components VCC = VCCQ = 1.8V ±0.1V JEDEC standard 1.8V I/O (SSTL_18-compatible) Differential data strobe (DQS, DQS#) option Four-bit prefetch architecture Programmable CAS# latency (CL): 3, 4, 5 and 6 On-die termination (ODT) Serial Presence Detect (SPD) with EEPROM Gold edge contacts Dual Rank RoHS compliant Package option.

Part Number	Description
WV3HG264M64EEU-D4	1GB - 2x64Mx64 DDR2 SDRAM UNBUFFERED
WV3HG264M72EER-D7	1GB - 2x64Mx72 DDR2 SDRAM REGISTERED
WV3HG264M72EER-PD4	1GB - 2x64Mx72 DDR2 SDRAM REGISTERED
WV3HG2128M64EEU-D4	2GB - 2x128Mx64 DDR2 SDRAM UNBUFFERED
WV3HG2128M64EEU-D6	2GB - 2x128Mx64 DDR2 SDRAM UNBUFFERED
WV3HG2128M72AER-D6	2GB - 2x128Mx72 DDR2 SDRAM REGISTERED
WV3HG2128M72EEU-AD4	2GB - 2x128Mx72 DDR2 SDRAM UNBUFFERED
WV3HG2128M72EEU-D6	2GB - 2x128Mx72 DDR2 SDRAM UNBUFFERED DIMM
WV3HG2256M72AER-D6	4GB - 2x256Mx72 DDR2 SDRAM RDIM
WV3HG128M72AER-AD6	1GB - 128Mx72 DDR2 SDRAM RDIMM