Download the HY5DU56822EFP datasheet PDF.
This datasheet also covers the HY5DU561622EFP variant, as both devices belong to the same (hy5du561622efp / hy5du56822efp) 256mb ddr sdram family and are provided as variant models within a single manufacturer datasheet.
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 = 2.5V ± 0.2V for DDR200, 266, 333 VDD, VDDQ = 2.6V +0.1V / -0.2V for DDR400 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 i.
Note: The manufacturer provides a single datasheet file (HY5DU561622EFP_HynixSemiconductor.pdf) that lists specifications for multiple related part numbers.
Full PDF Text Transcription for HY5DU56822EFP (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
HY5DU56822EFP. For precise diagrams, and layout, please refer to the original PDF.
www.DataSheet4U.com 256Mb DDR SDRAM HY5DU56822E(L)FP HY5DU561622E(L)FP This document is a general product description and is subject to change without notice. Hynix Semic...
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oduct 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. 1.1 / June 2006 1 HY5DU56822E(L)FP HY5DU561622E(L)FP 1 Revision History Revision No. 1.0 1.1 First release Added CL2 & CL2.5 values to the DDR400B in the AC CHARACTERISTICS History Draft Date Apr. 2006 June 2006 Remark Rev. 1.1 / June 2006 2 HY5DU56822E(L)FP HY5DU561622E(L)FP 1 DESCRIPTION The HY5DU56822E(L)FP, and HY5DU561622E(L)FP are a 268,435,456-bit CMOS Double Data Rate(DDR) Synchronous DRAM, ideally suited for the main memory application
HY5DU56822EFP Datasheet
