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WV3HG2128M72EEU-D6 - 2GB - 2x128Mx72 DDR2 SDRAM UNBUFFERED DIMM

Datasheet Summary

Description

The WV3HG2128M72EEU is a 2x128Mx72 Double Data Rate DDR2 SDRAM high density module.

This memory module consists of eighteen 128Mx8 bit with 4 banks DDR2 Synchronous DRAMs in FBGA packages, mounted on a 240-pin DIMM FR4 substrate.

Package option OPERATING FREQUENCIES P

Features

  • Unbuffered 240-pin, dual in-line memory module Fast data transfer rates: PC2-6400.
  • , PC2-5300.
  • , PC2-4300 and PC2-3200 VCC = VCCQ = 1.8V VCCSPD = +1.7V to +3.6V Differential data strobe (DQS, DQS#) option Four-bit prefetch architecture DLL to align DQ and DQS transitions with CK Multiple internal device banks for concurren.

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Datasheet Details

Part number WV3HG2128M72EEU-D6
Manufacturer White Electronic Designs
File Size 232.45 KB
Description 2GB - 2x128Mx72 DDR2 SDRAM UNBUFFERED DIMM
Datasheet download datasheet WV3HG2128M72EEU-D6 Datasheet
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White Electronic Designs WV3HG2128M72EEU-D6 ADVANCED* 2GB – 2x128Mx72 DDR2 SDRAM UNBUFFERED DIMM FEATURES „ „ „ „ „ „ „ „ „ „ „ „ „ „ „ „ „ Unbuffered 240-pin, dual in-line memory module Fast data transfer rates: PC2-6400*, PC2-5300*, PC2-4300 and PC2-3200 VCC = VCCQ = 1.8V VCCSPD = +1.7V to +3.6V 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# latency (CL): 3, 4, 5* and 6* Adjustable data-output drive strength On-die termination (ODT) Serial Presence Detect (SPD) with EEPROM Auto & self refresh (64ms/8,192 cycle refresh) Gold edge contacts Dual Rank RoHS compliant • 240 Pin DIMM • 30.00mm (1.
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