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HY57V643220D Datasheet 4 Bank X 512k X 32-bit Sdram

Manufacturer: SK Hynix

Overview: .. HY57V643220D(L/S)T(P) Series 4Banks x 512K x 32bits Synchronous DRAM Document Title 4Bank x 512K x 32bits Synchronous DRAM Revision History Revision No. 0.1 0.2 0.3 0.4 Initial Draft Removed Preliminary 1. Updated Output Load Capacitance for Access Time Measurement CL = 30pF in AC OPERATING TEST CONDITION 2.

General Description

of the package type in PACKAGE DIMENSION 1.Corrected : Lead range tolerance (Page : 13) History Draft Date May.

2004 July 2004 Sep.

2004 Sep.

Key Features

  • Voltage : VDD, VDDQ 3.3V supply voltage All device pins are compatible with LVTTL interface JEDEC standard 400mil 86pin TSOP-II with 0.5mm of pin pitch.
  • Auto refresh and self refresh 4096 Refresh cycles / 64ms Programmable Burst Length and Burst Type et4U. com - 1, 2, 4, 8 or full page for Sequential Burst All inputs and outputs referenced to positive edge of DataSheet4U. com system clock - 1, 2, 4 or 8 for.

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