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74AHC257PW

Quad2-inputmultiplexer;3-state

1.Generaldescription The74AHC257;74AHCT257isahigh-speedSi-gateCMOSdeviceandispincompatible withLow-powerSchottkyTTL(LSTTL).ItisspecifiedincompliancewithJEDECstandard No.7-A. The74AHC257;74AHCT257hasfouridentical2-inputmultiplexerswith3-stateoutputs, which

NEXPERIANexperia B.V. All rights reserved

安世安世半導(dǎo)體(中國)有限公司

74AHC257PW

Quad2-inputmultiplexer;3-state

DESCRIPTION The74AHC/AHCT257arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithLowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardNo.7A. FEATURES ?ESDprotection: HBMEIA/JESD22-A114-Aexceeds2000V MMEIA/JESD22-A115-Aexceeds200V

PhilipsNXP Semiconductors

飛利浦荷蘭皇家飛利浦

74AHC257PW

Quad2-inputmultiplexer3-state

nxpNXP Semiconductors

恩智浦恩智浦半導(dǎo)體公司

SN74AHC257

QUADRUPLE2-LINETO1-LINEDATASELECTORS/MULTIPLEXERSWITH3-STATEOUTPUTS

TITexas Instruments

德州儀器美國德州儀器公司

SN74AHC257

SN74AHC257Quad2-InputDataSelectors/MultiplexerswithThree-StateNon-InvertingOutputs

1Features ?Operatingrange2Vto5.5VVCC ?Lowdelay,9.5nsmax(VCC=5V,CL=50pF) ?Latch-upperformanceexceeds250mA perJESD17 2Applications ?Dataselection ?Multiplexing 3Description TheSN74AHC257isaquad2-inputdataselector/ multiplexerwith3-stateoutputs.All

TI1Texas Instruments

德州儀器

SN74AHC257

SN74AHC257-Q1AutomotiveQuad2-InputDataSelectors/MultiplexerswithThree-StateNon-InvertingOutputs

1Features ?AEC-Q100qualifiedforautomotiveapplications: –Devicetemperaturegrade1:-40°Cto+125°C –DeviceHBMESDclassificationlevel2 –DeviceCDMESDclassificationlevelC4B ?AvailableinwettableflankQFNpackage ?Operatingrange2Vto5.5VVCC ?Lowdelay,9.5nsmax(VCC

TI1Texas Instruments

德州儀器

SN74AHC257

SN74AHC257Quad2-InputDataSelectors/MultiplexerswithThree-StateNon-InvertingOutputs

1Features ?Operatingrange2Vto5.5VVCC ?Lowdelay,9.5nsmax(VCC=5V,CL=50pF) ?Latch-upperformanceexceeds250mA perJESD17 2Applications ?Dataselection ?Multiplexing 3Description TheSN74AHC257isaquad2-inputdataselector/ multiplexerwith3-stateoutputs.All

TI1Texas Instruments

德州儀器

SN74AHC257BQBR

SN74AHC257Quad2-InputDataSelectors/MultiplexerswithThree-StateNon-InvertingOutputs

1Features ?Operatingrange2Vto5.5VVCC ?Lowdelay,9.5nsmax(VCC=5V,CL=50pF) ?Latch-upperformanceexceeds250mA perJESD17 2Applications ?Dataselection ?Multiplexing 3Description TheSN74AHC257isaquad2-inputdataselector/ multiplexerwith3-stateoutputs.All

TI1Texas Instruments

德州儀器

SN74AHC257BQBR

SN74AHC257Quad2-InputDataSelectors/MultiplexerswithThree-StateNon-InvertingOutputs

1Features ?Operatingrange2Vto5.5VVCC ?Lowdelay,9.5nsmax(VCC=5V,CL=50pF) ?Latch-upperformanceexceeds250mA perJESD17 2Applications ?Dataselection ?Multiplexing 3Description TheSN74AHC257isaquad2-inputdataselector/ multiplexerwith3-stateoutputs.All

TI1Texas Instruments

德州儀器

SN74AHC257D

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:

    74AHC257D-T

  • 功能描述:

    編碼器、解碼器、復(fù)用器和解復(fù)用器 QUAD 2-INPUT MULTIPLEXER

  • RoHS:

  • 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(fēng)格:

    SMD/SMT

  • 封裝/箱體:

    QFN-44

  • 封裝:

    Tray

供應(yīng)商型號品牌批號封裝庫存備注價格
NXP
2016+
TSSOP16
6000
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價
Nexperia/安世
22+
SOT403-1
75000
原廠原裝正品現(xiàn)貨
詢價
NXP
2020+
TSSOP16
80000
只做自己庫存,全新原裝進口正品假一賠百,可開13%增
詢價
原裝正品
24+
NA
65300
一級代理/放心購買!
詢價
NXE
2447
SMD
100500
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨
詢價
NEXPERIA/安世
21+
NA
5000
百域芯優(yōu)勢 實單必成 可開13點增值稅
詢價
NXP
21+
TSSOP16
2545
原裝現(xiàn)貨假一賠十
詢價
NXP/恩智浦
23+
SSOP
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價
NXP
22+
16TSSOP
9000
原廠渠道,現(xiàn)貨配單
詢價
NXP
21+
16TSSOP
13880
公司只售原裝,支持實單
詢價
更多74AHC257D-T供應(yīng)商 更新時間2025-3-1 22:58:00