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W3EG72126S-JD3 - 1GB-128Mx72 DDR SDRAM REGISTERED ECC

Download the W3EG72126S-JD3 datasheet PDF. This datasheet also covers the W3EG72126S-AJD3 variant, as both devices belong to the same 1gb-128mx72 ddr sdram registered ecc family and are provided as variant models within a single manufacturer datasheet.

General Description

The W3EG72126S is a 128Mx72 Double Data Rate SDRAM memory module based on 512Mb DDR SDRAM components.

The module consists of eighteen 128Mx4 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.

Key Features

  • Double-data-rate architecture DDR200, DDR266 and DDR333:.
  • JEDEC design specifications 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 Serial presence detect Power supply: VCC = 2.5V ± 0.20V JEDEC standard 184 pin DIMM package www. DataSheet4U. com.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (W3EG72126S-AJD3_WhiteElectronic.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number W3EG72126S-JD3
Manufacturer White Electronic
File Size 364.66 KB
Description 1GB-128Mx72 DDR SDRAM REGISTERED ECC
Datasheet download datasheet W3EG72126S-JD3 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
White Electronic Designs W3EG72126S-D3 -JD3 -AJD3 PRELIMINARY* 1GB-128Mx72 DDR SDRAM REGISTERED ECC w/PLL FEATURES Double-data-rate architecture DDR200, DDR266 and DDR333: • JEDEC design specifications 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 Serial presence detect Power supply: VCC = 2.5V ± 0.20V JEDEC standard 184 pin DIMM package www.DataSheet4U.com DESCRIPTION The W3EG72126S is a 128Mx72 Double Data Rate SDRAM memory module based on 512Mb DDR SDRAM components.