首頁 >M74HC257TTR>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

M74HC257TTR

QUAD 2 CHANNEL MULTIPLEXER (3-STATE)

DESCRIPTION TheM74HC257isanhighspeedCMOSQUAD2CHANNELMULTIPLEXER(3-STATE)fabricatedwithsilicongateC2MOStechnology. ■HIGHSPEED:tPD=11ns(TYP.)atVCC=6V ■LOWPOWERDISSIPATION:ICC=4μA(MAX.)atTA=25°C ■HIGHNOISEIMMUNITY:VNIH=VNIL=28VCC(MIN.) ■SYMMETRICAL

STMICROELECTRONICSSTMicroelectronics

意法半導體意法半導體集團

SL74HC257

Quad2-InputDataSelector/Multiplexerwith3-StateOutputs

TheSL74HC257isidenticalinpinouttotheLS/ALS257.ThedeviceinputsarecompatiblewithstandardCMOSoutputs;withpullupresistors,theyarecompatiblewithLS/ALSTTLoutputs. Thisdeviceselectsa(4-bit)nibblefromeithertheAorBinputsasdeterminedbytheSelectinput.Thenibblei

SLS

System Logic Semiconductor

SL74HC257D

Quad2-InputDataSelector/Multiplexerwith3-StateOutputs

TheSL74HC257isidenticalinpinouttotheLS/ALS257.ThedeviceinputsarecompatiblewithstandardCMOSoutputs;withpullupresistors,theyarecompatiblewithLS/ALSTTLoutputs. Thisdeviceselectsa(4-bit)nibblefromeithertheAorBinputsasdeterminedbytheSelectinput.Thenibblei

SLS

System Logic Semiconductor

SL74HC257N

Quad2-InputDataSelector/Multiplexerwith3-StateOutputs

TheSL74HC257isidenticalinpinouttotheLS/ALS257.ThedeviceinputsarecompatiblewithstandardCMOSoutputs;withpullupresistors,theyarecompatiblewithLS/ALSTTLoutputs. Thisdeviceselectsa(4-bit)nibblefromeithertheAorBinputsasdeterminedbytheSelectinput.Thenibblei

SLS

System Logic Semiconductor

SN74HC257

QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERSWITH3-STATEOUTPUTS

TITexas Instruments

德州儀器美國德州儀器公司

SN74HC257

QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERSWITH3-STATEOUTPUTS

TITexas Instruments

德州儀器美國德州儀器公司

SN74HC257

QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERSWITH3-STATEOUTPUTS

TI1Texas Instruments

德州儀器

SN74HC257D

QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERSWITH3-STATEOUTPUTS

TI1Texas Instruments

德州儀器

SN74HC257D

QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERSWITH3-STATEOUTPUTS

TITexas Instruments

德州儀器美國德州儀器公司

SN74HC257D

QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERSWITH3-STATEOUTPUTS

TITexas Instruments

德州儀器美國德州儀器公司

詳細參數

  • 型號:

    M74HC257TTR

  • 制造商:

    STMICROELECTRONICS

  • 制造商全稱:

    STMicroelectronics

  • 功能描述:

    QUAD 2 CHANNEL MULTIPLEXER(3-STATE)

供應商型號品牌批號封裝庫存備注價格
SGSTHOMSON
05+
原廠原裝
4770
只做全新原裝真實現貨供應
詢價
24+
3000
公司現貨
詢價
ST
25
全新原裝 貨期兩周
詢價
ST
SO16
93480
集團化配單-有更多數量-免費送樣-原包裝正品現貨-正規(guī)
詢價
ST
24+
SO-16
7500
十年品牌!原裝現貨!!!
詢價
ST
18+
SOP16
12500
全新原裝正品,本司專業(yè)配單,大單小單都配
詢價
STM原廠目錄
24+
PDIP16;SO-16
28500
授權代理直銷,原廠原裝現貨,假一罰十,特價銷售
詢價
ST
23+
SO-16
38000
正品原裝貨價格低
詢價
ATL
23+
DIP-12
12000
全新原裝假一賠十
詢價
原廠
13+
IC
1
普通
詢價
更多M74HC257TTR供應商 更新時間2025-3-1 10:32:00