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WED3DG64128V-D1 - 1GB - 128M X 64 SDRAM Unbuffered

General Description

The WED3DG64128V is a 128Mx64 synchronous DRAM module which consists of eight 128Mx8 stack SDRAM components in TSOP- 11 package, and one 2K EEPROM in an 8- pin TSSOP package for Serial Presence Detect which are mounted on a 144 Pin SO-DIMM multilayer FR4 Substrate.

Key Features

  • n PC100 and PC133 compatible n Burst Mode Operation n Auto and Self Refresh capability n LVTTL compatible inputs and outputs n Serial Presence Detect with EEPROM n Fully synchronous: All signals are registered on the positive edge of the system clock n Programmable Burst Lengths: 1, 2, 4, 8 or Full Page n 3.3 volt 6 0.3v Power Supply n 144 Pin SO-DIMM JEDEC.

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Datasheet Details

Part number WED3DG64128V-D1
Manufacturer White Electronic Designs Corporation
File Size 514.04 KB
Description 1GB - 128M X 64 SDRAM Unbuffered
Datasheet download datasheet WED3DG64128V-D1 Datasheet

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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.

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www.datasheet4u.com WED3DG64128V-D1 1GB- 128Mx64 SDRAM, UNBUFFERED W/PLL FEATURES n PC100 and PC133 compatible n Burst Mode Operation n Auto and Self Refresh capability n LVTTL compatible inputs and outputs n Serial Presence Detect with EEPROM n Fully synchronous: All signals are registered on the positive edge of the system clock n Programmable Burst Lengths: 1, 2, 4, 8 or Full Page n 3.3 volt 6 0.3v Power Supply n 144 Pin SO-DIMM JEDEC DESCRIPTION The WED3DG64128V is a 128Mx64 synchronous DRAM module which consists of eight 128Mx8 stack SDRAM components in TSOP- 11 package, and one 2K EEPROM in an 8- pin TSSOP package for Serial Presence Detect which are mounted on a 144 Pin SO-DIMM multilayer FR4 Substrate.