Datasheet Details
| Part number | WV3HG2256M72AER-D6 |
|---|---|
| Manufacturer | White Electronic Designs |
| File Size | 278.57 KB |
| Description | 4GB - 2x256Mx72 DDR2 SDRAM RDIM |
| Datasheet |
 WV3HG2256M72AER-D6 Datasheet
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General Description
The WV3HG2256M72AER is a 2x256Mx72 Double Data Rate DDR2 SDRAM high density module based on 1Gb DDR2 SDRAM components.
Key Features
- 240-pin, dual in-line memory module (DIMM) Fast data transfer rates: PC2-6400.
- , PC2-5300.
- , PC2-4300 and PC2-3200 Support ECC error detection and correction VCC = VCCQ = 1.8V± 0.1V VCCSPD = +1.7V to +3.6V JEDEC standard 1.8V I/O (SSTL_18-compatible) Differential data strobe (DQS, DQS#) option Four-bit prefetch architecture DLL to align DQ and DQS transitions with CK Multiple internal device banks for concurrent operation Supports duplicate output strobe (RDQS/RDQS#) Programmable CAS# late.