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IS45S32200C1

ISSI
Part Number IS45S32200C1
Manufacturer ISSI
Description SYNCHRONOUS DYNAMIC RAM
Published May 4, 2016
Detailed Description IS45S32200C1 512K Bits x 32 Bits x 4 Banks (64-MBIT) SYNCHRONOUS DYNAMIC RAM ISSI® JULY 2006 FEATURES • Clock frequenc...
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IS45S32200C1
IS45S32200C1

Overview
IS45S32200C1 512K Bits x 32 Bits x 4 Banks (64-MBIT) SYNCHRONOUS DYNAMIC RAM ISSI® JULY 2006 FEATURES • Clock frequency: 143 MHz • Fully synchronous; all signals referenced to a positive clock edge • Internal bank for hiding row access/precharge • Single 3.
3V power supply • LVTTL interface • Programmable burst length: (1, 2, 4, 8, full page) • Programmable burst sequence: Sequential/Interleave • Self refresh modes • 4096 refresh cycles every 64 ms • Random column address every clock cycle • Programmable CAS latency (2, 3 clocks) • Burst read/write and burst read/single write operations capability • Burst termination by burst stop and precharge command • Automotive Temperature Grade Option A: 0oC to +70oC Option A1: -40oC to +85oC • Package 400-mil 86-pin TSOP II and 90-ball BGA • Lead free package is available OVERVIEW ISSI's 64Mb Synchronous DRAM IS45S32200C1 is organized as 524,288 bits x 32-bit x 4-bank for improved performance.
The synchronous DRAMs achieve highspeed data transfer using pipeline architecture.
All inputs and outputs signals refer to the rising edge of the clock input.
KEY TIMING PARAMETERS Parameter Clk Cycle Time CAS Latency = 3 CAS Latency = 2 Clk Frequency CAS Latency = 3 CAS Latency = 2 Access Time from Clock CAS Latency = 3 CAS Latency = 2 -7 7 10 143 100 5.
5 8 Unit ns ns Mhz Mhz ns ns Copyright © 2006 Integrated Silicon Solution, Inc.
All rights reserved.
ISSI reserves the right to make changes to this specification and its products at any time without notice.
ISSI assumes no liability arising out of the application or use of any information, products or services described herein.
Customers are advised to obtain the latest version of this device specification before relying on any published information and before placing orders for products.
Integrated Silicon Solution, Inc.
— www.
issi.
com — 1-800-379-4774 Rev.
B 05/18/06 1 IS45S32200C1 ISSI ® GENERAL DESCRIPTION The 64Mb SDRAM is a high speed CMOS, dynamic random-access memory...


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