首頁 >DM74F253PC>規(guī)格書列表
零件編號 | 下載 訂購 | 功能描述/絲印 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
Dual4-bitinputmultiplexer3-State DESCRIPTION The74F253hastwoidentical4-inputmultiplexerswith3-StateoutputswhichselecttwobitsfromfoursourcesselectedbycommonSelectinputs(S0,S1).WhentheindividualOutputEnable(OEa,OEb)inputsofthe4-inputmultiplexersareHigh,theoutputsareforcedtoahighimpedanc | PhilipsNXP Semiconductors 飛利浦荷蘭皇家飛利浦 | Philips | ||
Dual4-InputMultiplexerwithTRI-STATEOutputs | NSCNational Semiconductor (TI) 美國國家半導(dǎo)體美國國家半導(dǎo)體公司 | NSC | ||
Dual4-InputMultiplexerwith3-STATEOutputs | FairchildFairchild Semiconductor 仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司 | Fairchild | ||
Dual4-InputMultiplexerwith3-STATEOutputs GeneralDescription The74F253isadual4-inputmultiplexerwith3-STATEoutputs.Itcanselecttwobitsofdatafromfoursourcesusingcommonselectinputs.TheoutputmaybeindividuallyswitchedtoahighimpedancestatewithaHIGHontherespectiveOutputEnable(OE)inputs,allowingtheo | FairchildFairchild Semiconductor 仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司 | Fairchild | ||
Dual4-InputMultiplexerwith3-STATEOutputs | FairchildFairchild Semiconductor 仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司 | Fairchild | ||
Dual4-InputMultiplexerwithTRI-STATEOutputs | NSCNational Semiconductor (TI) 美國國家半導(dǎo)體美國國家半導(dǎo)體公司 | NSC | ||
Dual4-InputMultiplexerwith3-STATEOutputs GeneralDescription The74F253isadual4-inputmultiplexerwith3-STATEoutputs.Itcanselecttwobitsofdatafromfoursourcesusingcommonselectinputs.TheoutputmaybeindividuallyswitchedtoahighimpedancestatewithaHIGHontherespectiveOutputEnable(OE)inputs,allowingtheo | FairchildFairchild Semiconductor 仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司 | Fairchild | ||
Dual4-InputMultiplexerwith3-STATEOutputs GeneralDescription The74F253isadual4-inputmultiplexerwith3-STATEoutputs.Itcanselecttwobitsofdatafromfoursourcesusingcommonselectinputs.TheoutputmaybeindividuallyswitchedtoahighimpedancestatewithaHIGHontherespectiveOutputEnable(OE)inputs,allowingtheo | FairchildFairchild Semiconductor 仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司 | Fairchild | ||
Dual4-InputMultiplexerwithTRI-STATEOutputs | NSCNational Semiconductor (TI) 美國國家半導(dǎo)體美國國家半導(dǎo)體公司 | NSC | ||
Dual4-InputMultiplexerwith3-STATEOutputs | FairchildFairchild Semiconductor 仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司 | Fairchild |
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NSC |
23+ |
原裝原封 |
8888 |
專做原裝正品,假一罰百! |
詢價 | ||
NS |
25+ |
SOP |
2500 |
強(qiáng)調(diào)現(xiàn)貨,隨時查詢! |
詢價 | ||
NS |
24+ |
SOP |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
詢價 | ||
NS |
22+ |
SOP |
8000 |
原裝正品支持實(shí)單 |
詢價 | ||
NS |
22+ |
SOP |
50000 |
只做原裝正品,假一罰十,歡迎咨詢 |
詢價 | ||
2023+ |
5.2mm |
3000 |
進(jìn)口原裝現(xiàn)貨 |
詢價 | |||
NS/國半 |
23+ |
03+ |
6500 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
NS/國半 |
23+ |
03+ |
6500 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
NATIONALSEMI |
05+ |
原廠原裝 |
4315 |
只做全新原裝真實(shí)現(xiàn)貨供應(yīng) |
詢價 | ||
NATIONALS |
24+ |
35200 |
一級代理/放心采購 |
詢價 |
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