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WED3DG644V-D1 - 32MB - 4Mx64 SDRAM

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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Datasheet preview – WED3DG644V-D1

Datasheet Details

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

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www.datasheet4u.com White Electronic Designs 32MB – 4Mx64 SDRAM, UNBUFFERED 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 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 notice.
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