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74F253

Dual 4-bit input multiplexer 3-State

DESCRIPTION The74F253hastwoidentical4-inputmultiplexerswith3-StateoutputswhichselecttwobitsfromfoursourcesselectedbycommonSelectinputs(S0,S1).WhentheindividualOutputEnable(OEa,OEb)inputsofthe4-inputmultiplexersareHigh,theoutputsareforcedtoahighimpedanc

PHIPhilips Semiconductors

飞利浦荷兰皇家飞利浦

PHI

74F253

Dual 4-Input Multiplexer with 3-STATE Outputs

GeneralDescription The74F253isadual4-inputmultiplexerwith3-STATEoutputs.Itcanselecttwobitsofdatafromfoursourcesusingcommonselectinputs.TheoutputmaybeindividuallyswitchedtoahighimpedancestatewithaHIGHontherespectiveOutputEnable(OE)inputs,allowingtheo

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Fairchild

74F253

Dual 4-Input Multiplexer with 3-STATE Outputs

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Fairchild

74F253

Dual 4-Input Multiplexer with TRI-STATE Outputs

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

NSC

74F253

Dual 4-bit input multiplexer (3-State)

恩XP

恩XP

74F253

Dual 4-Input Multiplexer with 3-STATE Outputs

ONSEMION Semiconductor

安森美半导体安森美半导体公司

74F253PC

Dual 4-Input Multiplexer with 3-STATE Outputs

GeneralDescription The74F253isadual4-inputmultiplexerwith3-STATEoutputs.Itcanselecttwobitsofdatafromfoursourcesusingcommonselectinputs.TheoutputmaybeindividuallyswitchedtoahighimpedancestatewithaHIGHontherespectiveOutputEnable(OE)inputs,allowingtheo

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Fairchild

74F253SC

Dual 4-Input Multiplexer with 3-STATE Outputs

GeneralDescription The74F253isadual4-inputmultiplexerwith3-STATEoutputs.Itcanselecttwobitsofdatafromfoursourcesusingcommonselectinputs.TheoutputmaybeindividuallyswitchedtoahighimpedancestatewithaHIGHontherespectiveOutputEnable(OE)inputs,allowingtheo

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Fairchild

74F253SJ

Dual 4-Input Multiplexer with 3-STATE Outputs

GeneralDescription The74F253isadual4-inputmultiplexerwith3-STATEoutputs.Itcanselecttwobitsofdatafromfoursourcesusingcommonselectinputs.TheoutputmaybeindividuallyswitchedtoahighimpedancestatewithaHIGHontherespectiveOutputEnable(OE)inputs,allowingtheo

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Fairchild

74F253_00

Dual 4-Input Multiplexer with 3-STATE Outputs

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Fairchild

详细参数

  • 型号:

    74F253

  • 制造商:

    NSC

  • 制造商全称:

    National Semiconductor

  • 功能描述:

    Dual 4-Input Multiplexer with TRI-STATE Outputs

供应商型号品牌批号封装库存备注价格
24+
DIP
300
询价
FAIRCHILD
23+
NA
19960
只做进口原装,终端工厂免费送样
询价
24+
DIP
2700
全新原装自家现货优势!
询价
SMD
2447
SMD
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
MOT
2022
SOP-16
350
全新原装现货热卖
询价
PHIL
25+
SOP
3200
全新原装、诚信经营、公司现货销售
询价
FAIRCHILD/仙童
23+
SOP16
3000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
询价
PHIL
23+
NA
20000
全新原装假一赔十
询价
FSC
24+
SOP16
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
询价
TI/TEXAS
23+
SOP3.9
8931
询价
更多74F253供应商 更新时间2025-8-1 16:30:00