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74F257A

Quad 2-line to 1-line selector/multiplexer, non-inverting 3-State

DESCRIPTION The74F257Ahasfouridentical2-inputmultiplexerswith3-Stateoutputswhichselect4bitsofdatafromtwosourcesuncercontrolofacommonSelect(S)input.TheI0ainputsareselectedwhenthecommonSelectinputisLowandtheI1ninputsareselectedwhenthecommonSelecti

PhilipsNXP Semiconductors

飛利浦荷蘭皇家飛利浦

74F257A

Quad 2-Input Multiplexer with 3-STATE Outputs

GeneralDescription The74F257Aisaquad2-inputmultiplexerwith3-STATEoutputs.FourbitsofdatafromtwosourcescanbeselectedusingaCommonDataSelectinput.Thefouroutputspresenttheselecteddataintrue(non-inverted)form.Theoutputsmaybeswitchedtoahighimpedancestatewi

FairchildFairchild Semiconductor

仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司

74F257A

Quad 2-Input Multiplexer with 3-STATE Outputs

GeneralDescription The74F257Aisaquad2-inputmultiplexerwith3-STATEoutputs.FourbitsofdatafromtwosourcescanbeselectedusingaCommonDataSelectinput.Thefouroutputspresenttheselecteddataintrue(non-inverted)form.Theoutputsmaybeswitchedtoahighimpedancestatewi

FairchildFairchild Semiconductor

仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司

74F257APC

Quad 2-Input Multiplexer with 3-STATE Outputs

GeneralDescription The74F257Aisaquad2-inputmultiplexerwith3-STATEoutputs.FourbitsofdatafromtwosourcescanbeselectedusingaCommonDataSelectinput.Thefouroutputspresenttheselecteddataintrue(non-inverted)form.Theoutputsmaybeswitchedtoahighimpedancestatewi

FairchildFairchild Semiconductor

仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司

74F257ASC

Quad 2-Input Multiplexer with 3-STATE Outputs

GeneralDescription The74F257Aisaquad2-inputmultiplexerwith3-STATEoutputs.FourbitsofdatafromtwosourcescanbeselectedusingaCommonDataSelectinput.Thefouroutputspresenttheselecteddataintrue(non-inverted)form.Theoutputsmaybeswitchedtoahighimpedancestatewi

FairchildFairchild Semiconductor

仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司

74F257ASCX

Quad 2-Input Multiplexer with 3-STATE Outputs

GeneralDescription The74F257Aisaquad2-inputmultiplexerwith3-STATEoutputs.FourbitsofdatafromtwosourcescanbeselectedusingaCommonDataSelectinput.Thefouroutputspresenttheselecteddataintrue(non-inverted)form.Theoutputsmaybeswitchedtoahighimpedancestatewi

FairchildFairchild Semiconductor

仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司

74F257ASJ

Quad 2-Input Multiplexer with 3-STATE Outputs

GeneralDescription The74F257Aisaquad2-inputmultiplexerwith3-STATEoutputs.FourbitsofdatafromtwosourcescanbeselectedusingaCommonDataSelectinput.Thefouroutputspresenttheselecteddataintrue(non-inverted)form.Theoutputsmaybeswitchedtoahighimpedancestatewi

FairchildFairchild Semiconductor

仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司

74F257APC

Quad 2-Input Multiplexer with TRI-STATE Outputs

NSCNational Semiconductor (TI)

美國國家半導(dǎo)體美國國家半導(dǎo)體公司

74F257ASC

Quad 2-Input Multiplexer with TRI-STATE Outputs

NSCNational Semiconductor (TI)

美國國家半導(dǎo)體美國國家半導(dǎo)體公司

74F257ASCSCX

Quad 2-Input Multiplexer with TRI-STATE Outputs

NSCNational Semiconductor (TI)

美國國家半導(dǎo)體美國國家半導(dǎo)體公司

詳細(xì)參數(shù)

  • 型號：

    74F257

  • 制造商：

    Motorola

  • 功能描述：

    74F257 MOTOROLA S1I2B

供應(yīng)商型號品牌批號封裝庫存備注價(jià)格
NSC
720
原裝正品現(xiàn)貨庫存價(jià)優(yōu)
 詢價(jià)
24+
5000
公司存貨
 詢價(jià)
MOT
06+
SOIC
1000
全新原裝 絕對有貨
 詢價(jià)
NS
23+
SOP5.2
1836
全新原裝現(xiàn)貨
 詢價(jià)
NS
24+
SOP-16
3500
原裝現(xiàn)貨,可開13%稅票
 詢價(jià)
MOT
2339+
N/A
21322
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢庫存!
 詢價(jià)
FAIRCHI
2020+
SOP16
380
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可
 詢價(jià)
FAIRCHILD
23+
NA
19960
只做進(jìn)口原裝,終端工廠免費(fèi)送樣
 詢價(jià)
NSC
24+
SOP
2987
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電!
 詢價(jià)
SOP-16
23+
NA
15659
振宏微專業(yè)只做正品,假一罰百!
 詢價(jià)
更多74F257供應(yīng)商 更新時(shí)間2025-1-20 14:32:00

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