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MM54C89W/B

产品描述Standard SRAM
产品类别存储    存储   
文件大小553KB,共6页
制造商Rochester Electronics
官网地址https://www.rocelec.com/
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MM54C89W/B概述

Standard SRAM

MM54C89W/B规格参数

参数名称属性值
厂商名称Rochester Electronics
包装说明,
Reach Compliance Codeunknown
内存集成电路类型STANDARD SRAM

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REI Datasheet
MM54C89/MM74C89
64-Bit TRI-STATE Random Access Read/Write Memory
The MM54C89/MM74C89 is a 16-word by 4-bit random access read/write memory. Inputs to the
memory consist of four address lines, four data input lines, a write enable line and a memory enable
line. The four binary address inputs are decoded internally to select each of the 16 possible word
locations. An internal address register latches the address information on the positive to negative
transistion of the memory enable input. The four TRI-STATE data output lines working in conjunction
with the memory enable input provide for easy memory expansion.
Rochester Electronics
Manufactured Components
Rochester branded components are
manufactured using either die/wafers
purchased from the original suppliers
or Rochester wafers recreated from the
original IP. All recreations are done with
the approval of the OCM.
Parts are tested using original factory
test programs or Rochester developed
test solutions to guarantee product
meets or exceeds the OCM data sheet.
Quality Overview
ISO-9001
AS9120 certification
Qualified Manufacturers List (QML) MIL-PRF-38535
Class Q Military
Class V Space Level
Qualified Suppliers List of Distributors (QSLD)
Rochester is a critical supplier to DLA and
meets all industry and DLA standards.
Rochester Electronics, LLC is committed to supplying
products that satisfy customer expectations for
quality and are equal to those originally supplied by
industry manufacturers.
The original manufacturer’s datasheet accompanying this document reflects the performance
and specifications of the Rochester manufactured version of this device. Rochester Electronics
guarantees the performance of its semiconductor products to the original OEM specifications.
‘Typical’ values are for reference purposes only. Certain minimum or maximum ratings may be
based on product characterization, design, simulation, or sample testing.
© 2013 Rochester Electronics, LLC. All Rights Reserved 07112013
To learn more, please visit
www.rocelec.com

MM54C89W/B相似产品对比

MM54C89W/B MM54C89J/B
描述 Standard SRAM Standard SRAM
厂商名称 Rochester Electronics Rochester Electronics
Reach Compliance Code unknown unknow
内存集成电路类型 STANDARD SRAM STANDARD SRAM
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