型号 功能描述 生产厂家&企业 LOGO 操作

64-bitTTLbipolarRAM,inverting3-State

DESCRIPTION The74F189Aisahighspeed,64-bitRAMorganizedasa16-wordby4-bitarray.Addressinputsarebufferedtominimizeloadingandarefullydecodedonchip.Theoutputsareinhighimpedancestatewheneverthechipenable(CE)ishigh.TheoutputsareactiveonlyintheREADmode(

PhilipsROYAL PHILIPS

飞利浦荷兰皇家飞利浦

Philips

64-BitRandomAccessMemorywith3-STATEOutputs

GeneralDescription TheF189isahigh-speed64-bitRAMorganizedasa16-wordby4-bitarray.Addressinputsarebufferedtomini mizeloadingandarefullydecodedon-chip.Theoutputsare3-STATEandareinthehighimpedancestatewhen evertheChipSelect(CS)inputisHIGH.Theoutp

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Fairchild

64-BitRandomAccessMemorywithTRI-STATEEOutputs

文件:166.99 Kbytes Page:8 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

NSC

64-bitTTLbipolarRAM,inverting3-State

DESCRIPTION The74F189Aisahighspeed,64-bitRAMorganizedasa16-wordby4-bitarray.Addressinputsarebufferedtominimizeloadingandarefullydecodedonchip.Theoutputsareinhighimpedancestatewheneverthechipenable(CE)ishigh.TheoutputsareactiveonlyintheREADmode(

PhilipsROYAL PHILIPS

飞利浦荷兰皇家飞利浦

Philips

64-BitRandomAccessMemorywithTRI-STATEEOutputs

文件:166.99 Kbytes Page:8 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

NSC

74F189DC产品属性

  • 类型

    描述

  • 型号

    74F189DC

  • 功能描述

    x4 SRAM

更新时间:2024-5-16 10:08:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
FAIRCHILD
1043+
DIP-16
65000
DLZ
22+
DIP
354000
NS
23+
NA
20000
全新原装假一赔十
FAI
SOP
6000
原装现货,长期供应,终端可账期
Fairchild
23+
33500
Fairchild/ON
21+
16SOIC
13880
公司只售原装 支持实单
ON Semiconductor
21+
16-SOIC
56200
一级代理/放心采购
Fairchild Semiconductor
21+
NA
11200
正品专卖,进口原装深圳现货
NS
22+23+
DIP16
19289
绝对原装正品全新进口深圳现货
NS
专业铁帽
DIP16
3
原装铁帽专营,代理渠道量大可订货

74F189DC芯片相关品牌

  • AVAGO
  • DAESAN
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  • HUBERSUHNER
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  • MMD
  • NJSEMI
  • ROSENBERGER
  • Vicor
  • WALL

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