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W3EG7266S-AD4 - 512MB - 64Mx72 DDR SDRAM UNBUFFERED ECC

Description

The W3EG7266S is a 64Mx72 Double Data Rate SDRAM memory module based on 512Mb DDR SDRAM components.

The module consists of nine 64Mx8 DDR SDRAMs in 66 pin TSOP packages mounted on a 200 pin FR4 substrate.

Synchronous design allows precise cycle control with the use of system clock.

Features

  • Double-data-rate architecture DDR200, DDR266, DDR300 and DDR400.
  • 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 = VCCQ = +2.5V ± 0.2V (100, 133 and 166MHz).
  • This data sheet describes a p.

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Datasheet Details

Part number W3EG7266S-AD4
Manufacturer White Electronic
File Size 217.19 KB
Description 512MB - 64Mx72 DDR SDRAM UNBUFFERED ECC
Datasheet download datasheet W3EG7266S-AD4 Datasheet
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White Electronic Designs W3EG7266S-AD4 -BD4 PRELIMINARY* 512MB – 64Mx72 DDR SDRAM UNBUFFERED ECC w/PLL FEATURES Double-data-rate architecture DDR200, DDR266, DDR300 and DDR400 • 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 = VCCQ = +2.5V ± 0.2V (100, 133 and 166MHz) * This data sheet describes a product that is not fully qualified or characterized and is subject to change without notice. DESCRIPTION The W3EG7266S is a 64Mx72 Double Data Rate SDRAM memory module based on 512Mb DDR SDRAM components.
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