W3EG7235S-JD3 Datasheet (White Electronic) - 256MB - 2x16Mx72 DDR SDRAM REGISTERED ECC

W3EG7235S-JD3, 256MB - 2x16Mx72 DDR SDRAM REGISTERED ECC

The WED3DG7235S is a 2x16Mx72 Double Data Rate SDRAM memory module based on 128Mb DDR SDRAM component.

The module consists of eighteen 16Mx8 DDR SDRAMs in 66 pin TSOP packages mounted on a 184 pin FR4 substrate.

Synchronous design allows precise cycle control with the use of system clock.

Data I/O t

W3EG7235S-JD3 Features

* Double-data-rate architecture Speeds of 100MHz and 133MHz 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 i