The W3EG64128S is a 2x64Mx64 Double Data Rate SDRAM memory module based on 512Mb DDR SDRAM component.
The module consists of eight 128Mx8 stack DDR SDRAMs in 66 pin TSOP packages mounted on a 200 pin FR4 substrate.
Synchronous design allows precise cycle control with the use of system clock.
Data I/
W3EG64128S-BD4 Features
* Double-data-rate architecture Bi-directional data strobes (DQS) Differential clock inputs (CK & CK#) Programmable Read Latency 2,2.5 (clock) Programmable Burst Length (2,4,8) Programmable Burst type (sequential & interleave) Edge aligned data output, center aligned data input Auto and self refresh S
W3EG64128S-AD4_WhiteElectronic.pdf
Datasheet Details
W3EG64128S-BD4, W3EG64128S-AD4
White Electronic
163.26 KB
1gb - 2x64mx64 ddr sdram unbuffered.
This datasheet PDF includes multiple part numbers: W3EG64128S-BD4, W3EG64128S-AD4.
Please refer to the document for exact specifications by model.
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