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W3DG7266V-D2 - SDRAM UNBUFFERED

General Description

The W3DG7266V is a 64Mx72 synchronous DRAM module which consists of nine 64Mx8 SDRAM components in TSOP II package, two 18 bit Drive ICs for input control signal and one 2Kb EEPROM in an 8 pin TSSOP package for Serial Presence Detect which are mounted on a 168 pin DIMM multilayer FR4 Substrate.

Key Features

  • 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 168 Pin DIMM JEDEC.
  • PCB: 30.49mm (1.20”) MAX.

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Datasheet Details

Part number W3DG7266V-D2
Manufacturer White Electronic Designs
File Size 182.15 KB
Description SDRAM UNBUFFERED
Datasheet download datasheet W3DG7266V-D2 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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White Electronic Designs W3DG7266V-D2 PRELIMINARY* 512MB – 64Mx72 SDRAM, REGISTER and SPD, w/PLL FEATURES 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 168 Pin DIMM JEDEC • PCB: 30.49mm (1.20”) MAX DESCRIPTION The W3DG7266V is a 64Mx72 synchronous DRAM module which consists of nine 64Mx8 SDRAM components in TSOP II package, two 18 bit Drive ICs for input control signal and one 2Kb EEPROM in an 8 pin TSSOP package for Serial Presence Detect which are mounted on a 168 pin DIMM multilayer FR4 Substrate.