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HYB25D512800DF Datasheet 512M DDR SDRAM

Manufacturer: Qimonda

Download the HYB25D512800DF datasheet PDF. This datasheet also includes the HYB25D512400DE variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (HYB25D512400DE_Qimonda.pdf) that lists specifications for multiple related part numbers.

Overview

July 2008 www.DataSheet4U.com HYB25D512400D[E/F/T] HY[B/I]25D512800D[C/E/F/T](L) HY[B/I]25D512160D[C/E/F/T](L) 5 1 2 - M b i t D o u b l e - D a t a - R a t e SD R A M DDR SDRAM Internet Data Sheet Rev.

1.01 Internet Data Sheet www.DataSheet4U.com HY[B/I]25D512[40/80/16]0D[C/E/F/T](L) 512-Mbit Double-Data-Rate SDRAM Revision History: Rev.

1.01, 2008-07 All Page 29 Page 33 All Adapted internet edition Changed tCK.MAX at CL=3 for -5 speed Added new IDD values New data sheet Previous Revision: Rev.

Key Features

  • es Double data rate architecture: two data transfers per clock cycle Bidirectional data strobe (DQS) is transmitted and received with data, to be used in capturing data at the receiver DQS is edge-aligned with data for reads and is center-aligned with data for writes Differential clock inputs (CK and CK) Four internal banks for concurrent operation Data mask (DM) for write data DLL aligns DQ and DQS transitions with CK transitions Commands entered on each positive CK edge; data and data mask re.