型号 功能描述 生产厂家&企业 LOGO 操作
74F189PC

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
74F189PC

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
74F189PC

封装/外壳:16-DIP(0.300",7.62mm) 包装:卷带(TR)剪切带(CT) 描述:IC RAM 64B PARALLEL 16DIP 集成电路(IC) 存储器

ONSEMION Semiconductor

安森美半导体安森美半导体公司

ONSEMI

64-bitTTLbipolarRAM,inverting3-State

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

PhilipsPhilips Semiconductors

飞利浦荷兰皇家飞利浦

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(

PhilipsPhilips Semiconductors

飞利浦荷兰皇家飞利浦

74F189PC产品属性

  • 类型

    描述

  • 型号

    74F189PC

  • 功能描述

    RAM其它 64-Bit Ran Acces Mem

  • RoHS

  • 制造商

    Freescale Semiconductor

  • 封装

    Tray

更新时间:2025-6-3 10:51:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
FairchildSemiconductor
23+
16-DIP
71890
专业分销产品!原装正品!价格优势!
FSC
24+
DIP
23
Fairchild
24+
16SOIC
5483
原装现货
FSC/ON
23+
原包装原封□□
1025
原装进口特价供应QQ1304306553更多详细咨询库存
原厂
2020+
1025
百分百原装正品 真实公司现货库存 本公司只做原装 可
NS
2018+
DIP16
11256
只做进口原装正品!假一赔十!
N/A
23+
DIP
1991
专业优势供应
NS
21+
DIP16
12588
原装正品,自己库存 假一罚十
Fairchild/ON
22+
16PDIP
9000
原厂渠道,现货配单
Fairchild
23+
33500

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