Datasheet4U Logo Datasheet4U.com

EBD51RC4AAFA Datasheet 512MB Registered DDR SDRAM DIMM

Manufacturer: Elpida Memory

Datasheet Details

Part number EBD51RC4AAFA
Manufacturer Elpida Memory
File Size 202.15 KB
Description 512MB Registered DDR SDRAM DIMM
Download EBD51RC4AAFA Download (PDF)

General Description

The EBD51RC4AAFA is a 64M words × 72 bits × 1 bank Double Data Rate (DDR) SDRAM Module, mounting 18 pieces of 256Mbits DDR SDRAM sealed in TSOP package.

Read and write operations are performed at the cross points of the CK and the /CK.

This high-speed data transfer is realized by the 2-bit prefetch-pipelined architecture.

Overview

PRELIMINARY DATA SHEET 512MB Registered DDR SDRAM DIMM EBD51RC4AAFA (64M words × 72 bits, 1.

Key Features

  • 184-pin socket type dual in line memory module (DIMM)  PCB height: 30.48mm  Lead pitch: 1.27mm.
  • 2.5V power supply.
  • Data rate: 266Mbps (max. ).
  • 2.5 V (SSTL_2 compatible) I/O.
  • Double Data Rate architecture; two data transfers per clock cycle.
  • Bi-directional, data strobe (DQS) is transmitted /received with data, to be used in capturing data at the receiver.
  • Data inputs and outputs are synchronized with DQS.
  • 4 internal banks f.