WED3DG644V-D1 - 32MB - 4Mx64 SDRAM

Product Overview

White Electronic Designs

Datasheet Details

Part number	WED3DG644V-D1
Manufacturer	White Electronic Designs
File Size	222.06 KB
Description	32MB - 4Mx64 SDRAM
Datasheet	WED3DG644V-D1 Datasheet
Additional preview pages of the WED3DG644V-D1 datasheet.

WED3DG644V-D1 Product details

Description

The WED3DG644V is a 4Mx64 synchronous DRAM module which consists of four 4Mx16 SDRAM components in TSOP II package, and one 2Kb EEPROM in an 8 pin TSOP package for Serial Presence Detect which are mounted on a 144 pin SO-DIMM multilayer FR4 Substrate.

This product is subject to change without

Features

PC100 and PC133 compatible Burst Mode Operation Auto and Self Refresh capability LVTTL compatible inputs and outputs Serial Presence Detect with EEPROM Fully synchronous: All signals are registered on the positive edge of the system clock Programmable Burst Lengths: 1, 2, 4, 8 or Full Page 3.3V ± 0.3V Power Supply 144 Pin SO-DIMM JEDEC.
D1: 27.94 (1.10”) WED3DG644V-D1.

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Published: Apr 7, 2009 |