型号 功能描述 生产厂家 企业 LOGO 操作
MM74C89

64-Bit 3-STATE Random Access Read/Write Memory

General Description The 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

Fairchild

仙童半导体

MM74C89

64-Bit TRI-STATE Random Access Read/Write Memory

文件:130.18 Kbytes Page:6 Pages

NSC

国半

MM74C89

64-Bit TRI-STATE Random Access Read/Write Memory

TI

德州仪器

Random Access Read / Write Memory Wide supply voltage range 3.0V ro 15V

64-Bit TRI-STATE Random Access Read/Write Memory

ROCHESTER

罗切斯特

MILITARY TEMPERATURE SRAM in a 16-pin ceramic DIP package

64-Bit TRI-STATE Random Access Read/Write Memory

ROCHESTER

罗切斯特

Random Access Read / Write Memory Wide supply voltage range 3.0V ro 15V

64-Bit TRI-STATE Random Access Read/Write Memory

ROCHESTER

罗切斯特

MILITARY TEMPERATURE SRAM in a 16-pin ceramic DIP package

64-Bit TRI-STATE Random Access Read/Write Memory

ROCHESTER

罗切斯特

64-Bit 3-STATE Random Access Read/Write Memory

General Description The 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

Fairchild

仙童半导体

64-Bit TRI-STATE Random Access Read/Write Memory

文件:130.18 Kbytes Page:6 Pages

NSC

国半

64-Bit TRI-STATE Random Access Read/Write Memory

文件:130.18 Kbytes Page:6 Pages

NSC

国半

MM74C89产品属性

  • 类型

    描述

  • 型号

    MM74C89

  • 制造商

    NSC

  • 制造商全称

    National Semiconductor

  • 功能描述

    64-Bit TRI-STATE Random Access Read/Write Memory

更新时间:2026-1-1 20:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
FAIRCHILD/仙童
25+
DIP
65428
百分百原装现货 实单必成
FAIRCILD
22+
DIP
3000
原装正品,支持实单
NS
QQ咨询
CDIP
825
全新原装 研究所指定供货商
NSC
25+
70
公司优势库存 热卖中!
NS
25+
SOT23-3
18000
原厂直接发货进口原装
NS
24+
200
本站现货库存
原厂正品
23+
DIP-8P
5000
原装正品,假一罚十
FAIRCHILD/仙童
24+
DIP
9600
原装现货,优势供应,支持实单!
FAIRCHILD/仙童
25+
DIP
6820
价格优势 支持实单
FAIRCHIKD
22+
DIP16
20000
公司只做原装 品质保障

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