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HY5DU561622CTP - 256M gDDR 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

  • 2.5V +/-5% VDD and VDDQ power supply supports 250 / 200 / 166MHz 2.6V VDD/VDDQ wide range min/max power supply supports 300/275Mhz 2.8V +/-0.1V VDD and VDDQ power supply supports 350MHz All inputs and outputs are compatible with SSTL_2 interface JEDEC standard 400mil 66pin TSOP-II with 0.65mm pin pitch Fully differential clock inputs (CK, /CK) operation Double data rate interface Source synchronou.

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www.DataSheet4U.com HY5DU561622CTP 256M(16Mx16) gDDR SDRAM HY5DU561622CTP 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. 0.5 / Feb. 2006 1 1HY5DU561622CTP www.DataSheet4U.com Revision History Revision No. 0.1 0.2 0.3 0.4 0.5 History Defined target spec. Supports Pb free parts for each speed grade Insert AC Overshoot comment tRAS_max change tRAS_min & tQHS change Draft Date Aug. 2003 Sep. 2003 Aug. 2004 Sep. 2004 Oct. 2004 Remark Rev. 0.5 / Feb. 2006 2 1HY5DU561622CTP www.DataSheet4U.