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HY5DU56422CT - (HY5DU56xx22CT) 256M-P DDR SDRAM

General Description

and is subject to change without notice.

Hynix semiconductor does not assume any responsibility for use of circuits described.

No patent licenses are implied.

Key Features

  • VDD/VDDQ = 2.5 ~ 2.7V All inputs and outputs are compatible with SSTL_2 interface Fully differential clock inputs (CK, /CK) operation Double data rate interface Source synchronous - data transaction aligned to bidirectional data strobe (DQS) x16 device has two bytewide data strobes (UDQS, LDQS) per each x8 I/O Data outputs on DQS edges when read (edged DQ) Data inputs on DQS centers when write (centered DQ) On chip DLL align D.

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Full PDF Text Transcription for HY5DU56422CT (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for HY5DU56422CT. For precise diagrams, and layout, please refer to the original PDF.

www.DataSheet4U.com HY5DU56422CT-D4/D43 HY5DU56822CT-D4/D43 HY5DU561622CT-D4/D43 256M-P DDR SDRAM HY5DU56422CT-D4/D43 HY5DU56822CT-D4/D43 HY5DU561622CT-D4/D43 This docume...

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5DU56422CT-D4/D43 HY5DU56822CT-D4/D43 HY5DU561622CT-D4/D43 This document is a general product description and is subject to change without notice. Hynix semiconductor does not assume any responsibility for use of circuits described. No patent licenses are implied. Rev. 0.3 / Oct. 2003 HY5DU56422CT-D4/D43 HY5DU56822CT-D4/D43 HY5DU561622CT-D4/D43 DESCRIPTION PRELIMINARY The Hynix HY5DU56422, HY5DU56822 and HY5DU561622 are a 268,435,456-bit CMOS Double Data Rate(DDR) Synchronous DRAM, ideally suited for the main memory applications which requires large memory density and high bandwidth.

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