EBE21AE8ACFA - 2GB Registered DDR2 SDRAM DIMM

Product Overview

Elpida Memory

Datasheet Details

Part number	EBE21AE8ACFA
Manufacturer	Elpida Memory
File Size	272.09 KB
Description	2GB Registered DDR2 SDRAM DIMM
Datasheet	EBE21AE8ACFA Datasheet
Additional preview pages of the EBE21AE8ACFA datasheet.

Product details

Description

Pin name A0 to A13 A10 (AP) BA0, BA1, BA2 DQ0 to DQ63 CB0 to CB7 /RAS /CAS /WE /CS0, /CS1 CKE0, CKE1 CK0 /CK0 DQS0 to DQS17, /DQS0 to /DQS17 DM0 to DM8 SCL SDA SA0 to SA2 VDD VDDSPD VREF VSS ODT0, ODT1 /RESET Par_In 2 2 www.DataSheet4U.com Function Address input Row address Column address Auto precharge Bank select address Data input/output Check bit (Data input/output) Row address strobe command Column address strobe command Write enable Chip select Clock enable Clock input Differential c

Features

Double-data-rate architecture; two data transfers per clock cycle.
The high-speed data transfer is realized by the 4 bits prefetch pipelined architecture.
Bi-directional differential data strobe (DQS and /DQS) is transmitted/received with data for capturing data at the receiver.
DQS is edge-aligned with data for READs; centeraligned with data for WRITEs.
Differential clock inputs (CK and /CK).
DLL aligns DQ and DQS transitions with CK transi.

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Published: Mar 21, 2010 |