W3EG264M64EFSU-D4 - 1GB - 2x64Mx64 DDR SDRAM

White Electronic

General Description

The W3EG264M64EFSU is a 2x64Mx64 Double Data Rate SDRAM memory module based on 512Mb DDR SDRAM components.

The module consists of sixteen 64Mx8 DDR SDRAMs in FBGA packages mounted on a 200 pin FR4 substrate.

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

Key Features

Fast data transfer rate: PC-2100, PC-2700 and PC3200 Clock speeds of 133 MHz, 166 MHz and 200MHz Supports ECC error detection and correction Bi-directional data strobes (DQS) Differential clock inputs (CK & CK#) Programmable Read Latency 3 and 4 (clock) Programmable Burst Length (2, 4 or 8) Programmable Burst type (sequential & interleave) Edge aligned data output, center aligned data input Auto and self refresh Serial presence detect (SPD) with EEPROM VCC = VCCQ = +2.6V ±0.1V (200MHz) VCC = VCC.

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Datasheet Details

Part number	W3EG264M64EFSU-D4
Manufacturer	White Electronic
File Size	216.93 KB
Description	1GB - 2x64Mx64 DDR SDRAM
Datasheet	W3EG264M64EFSU-D4 Datasheet

Full PDF Text Transcription for W3EG264M64EFSU-D4 (Reference)

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White Electronic Designs W3EG264M64EFSU-D4 ADVANCED* 1GB – 2x64Mx64 DDR SDRAM, UNBUFFERED, FBGA FEATURES Fast data transfer rate: PC-2100, PC-2700 and PC3200 Clock speeds...

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URES Fast data transfer rate: PC-2100, PC-2700 and PC3200 Clock speeds of 133 MHz, 166 MHz and 200MHz Supports ECC error detection and correction Bi-directional data strobes (DQS) Differential clock inputs (CK & CK#) Programmable Read Latency 3 and 4 (clock) Programmable Burst Length (2, 4 or 8) Programmable Burst type (sequential & interleave) Edge aligned data output, center aligned data input Auto and self refresh Serial presence detect (SPD) with EEPROM VCC = VCCQ = +2.6V ±0.1V (200MHz) VCC = VCCQ = +2.5V ±0.2V (133 and 166MHz) www.DataSheet4U.com DESCRIPTION The W3EG264M64EFSU is a 2x64Mx64 Double Data Rate SDRAM memo

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