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74ALS257

Dataselector/multiplexer

74ALS257Quad2-inputdataselector,non-inverting(3-State) 74ALS258Quad2-inputdataselector,inverting(3-State) DESCRIPTION The74ALS257isaquad2-inputmultiplexerwhichselects4bitsofdatafromoneoftwosourcesunderthecontrolofacommonselectinput(S).Theoutputen

PhilipsNXP Semiconductors

飛利浦荷蘭皇家飛利浦

74ALS257D

Dataselector/multiplexer

74ALS257Quad2-inputdataselector,non-inverting(3-State) 74ALS258Quad2-inputdataselector,inverting(3-State) DESCRIPTION The74ALS257isaquad2-inputmultiplexerwhichselects4bitsofdatafromoneoftwosourcesunderthecontrolofacommonselectinput(S).Theoutputen

PhilipsNXP Semiconductors

飛利浦荷蘭皇家飛利浦

74ALS257DB

Dataselector/multiplexer

74ALS257Quad2-inputdataselector,non-inverting(3-State) 74ALS258Quad2-inputdataselector,inverting(3-State) DESCRIPTION The74ALS257isaquad2-inputmultiplexerwhichselects4bitsofdatafromoneoftwosourcesunderthecontrolofacommonselectinput(S).Theoutputen

PhilipsNXP Semiconductors

飛利浦荷蘭皇家飛利浦

74ALS257N

Dataselector/multiplexer

74ALS257Quad2-inputdataselector,non-inverting(3-State) 74ALS258Quad2-inputdataselector,inverting(3-State) DESCRIPTION The74ALS257isaquad2-inputmultiplexerwhichselects4bitsofdatafromoneoftwosourcesunderthecontrolofacommonselectinput(S).Theoutputen

PhilipsNXP Semiconductors

飛利浦荷蘭皇家飛利浦

DM74ALS257

3-STATEQuad1-of-2-LineDataSelector/Multiplexer

GeneralDescription Thesedataselectors/multiplexerscontaininvertersanddriverstosupplyfullon-chipdataselectiontothefour3-STATEoutputsthatcaninterfacedirectlywithdatalinesofbus-organizedsystems.A4-bitwordselectedfromoneoftwosourcesisroutedtothefouroutputs.

FairchildFairchild Semiconductor

仙童半導體飛兆/仙童半導體公司

DM74ALS257M

3-STATEQuad1-of-2-LineDataSelector/Multiplexer

GeneralDescription Thesedataselectors/multiplexerscontaininvertersanddriverstosupplyfullon-chipdataselectiontothefour3-STATEoutputsthatcaninterfacedirectlywithdatalinesofbus-organizedsystems.A4-bitwordselectedfromoneoftwosourcesisroutedtothefouroutputs.

FairchildFairchild Semiconductor

仙童半導體飛兆/仙童半導體公司

DM74ALS257N

3-STATEQuad1-of-2-LineDataSelector/Multiplexer

GeneralDescription Thesedataselectors/multiplexerscontaininvertersanddriverstosupplyfullon-chipdataselectiontothefour3-STATEoutputsthatcaninterfacedirectlywithdatalinesofbus-organizedsystems.A4-bitwordselectedfromoneoftwosourcesisroutedtothefouroutputs.

FairchildFairchild Semiconductor

仙童半導體飛兆/仙童半導體公司

DM74ALS257SJ

3-STATEQuad1-of-2-LineDataSelector/Multiplexer

GeneralDescription Thesedataselectors/multiplexerscontaininvertersanddriverstosupplyfullon-chipdataselectiontothefour3-STATEoutputsthatcaninterfacedirectlywithdatalinesofbus-organizedsystems.A4-bitwordselectedfromoneoftwosourcesisroutedtothefouroutputs.

FairchildFairchild Semiconductor

仙童半導體飛兆/仙童半導體公司

SN74ALS257A

QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERSWITH3-STATEOUTPUTS

TI1Texas Instruments

德州儀器

SN74ALS257A

QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERSWITH3-STATEOUTPUTS

TITexas Instruments

德州儀器美國德州儀器公司

詳細參數(shù)

  • 型號：

    DM74ALS257M_Q

  • 功能描述：

    編碼器、解碼器、復用器和解復用器 3-STATE Data Sel/Mul

  • RoHS：

    否

  • 制造商：

    Micrel

  • 產(chǎn)品：

    Multiplexers

  • 邏輯系列：

    CMOS

  • 線路數(shù)量（輸入/輸出）：

    2/12

  • 傳播延遲時間：

    350 ps, 400 ps

  • 電源電壓-最大：

    2.625 V, 3.6 V

  • 電源電壓-最小：

    2.375 V, 3 V

  • 最大工作溫度：

    + 85 C

  • 安裝風格：

    SMD/SMT

  • 封裝/箱體：

    QFN-44

  • 封裝：

    Tray

供應商型號品牌批號封裝庫存備注價格
FSC
24+
SOP-16
7693
詢價
FAIRCHIL
23+
SOP3.9
9365
價格優(yōu)勢/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來電查詢
 詢價
FAIR
2000
2500
原裝正品現(xiàn)貨庫存價優(yōu)
 詢價
NATIONALSEMI
05+
原廠原裝
22175
只做全新原裝真實現(xiàn)貨供應
 詢價
NS
1733+
SOP16
6528
只做進口原裝正品假一賠十!
 詢價
FSC/ON
23+
原包裝原封□□
37500
原裝進口特價供應QQ1304306553更多詳細咨詢庫存
 詢價
原廠
2020+
2500
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可
 詢價
FAIRCHILD
21+
12588
SOP16
 詢價
NATIONAL
23+
SOIC
65480
詢價
FAIRCHILD
2023+
SOP16
80000
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品
 詢價
更多DM74ALS257M_Q供應商 更新時間2025-2-19 14:30:00

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