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MC74AC257

Quad 2??nput Multiplexer with 3??tate Outputs

Quad2?InputMultiplexerwith3?StateOutputs TheMC74AC257/74ACT257isaquad2?inputmultiplexerwith3?stateoutputs.FourbitsofdatafromtwosourcescanbeselectedusingaCommonDataSelectinput.Thefouroutputspresenttheselecteddataintrue(noninverted)form.Theoutputsmaybe

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

MC74AC257

Quad 2-Input Multiplexer 3-State Output; ? Multiplexer Expansion by Tying Outputs Together\n? Noninverting 3-State Outputs\n? Outputs Source/Sink 24 mA\n? ACT257 Has TTL Compatible Inputs\n? These devices are available in Pb-free package(s). Specifications herein apply to both standard and Pb-free devices. Please see our website at www.onsemi.com for specific Pb-free orderable part numbers, or contact your local ON Semiconductor sales office or representative.\n;

The MC74AC257/74ACT257 is a quad 2-input multiplexer with 3-state outputs.Four bits of data from two sources can be selected using a Common Data Selectinput. The four outputs present the selected data in true (noninverted) form. Theoutputs may be switched to a high impedance state by placing a logic HIGH onthe common Output Enable (OE) input, allowing the outputs to interface directlywith bus-oriented systems.

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

MC74AC257

Quad 2-Input Multiplexer with 3-State Outputs

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

MC74AC257D

Quad 2??nput Multiplexer with 3??tate Outputs

Quad2?InputMultiplexerwith3?StateOutputs TheMC74AC257/74ACT257isaquad2?inputmultiplexerwith3?stateoutputs.FourbitsofdatafromtwosourcescanbeselectedusingaCommonDataSelectinput.Thefouroutputspresenttheselecteddataintrue(noninverted)form.Theoutputsmaybe

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

MC74AC257DR2

Quad 2??nput Multiplexer with 3??tate Outputs

Quad2?InputMultiplexerwith3?StateOutputs TheMC74AC257/74ACT257isaquad2?inputmultiplexerwith3?stateoutputs.FourbitsofdatafromtwosourcescanbeselectedusingaCommonDataSelectinput.Thefouroutputspresenttheselecteddataintrue(noninverted)form.Theoutputsmaybe

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

MC74AC257DT

Quad 2??nput Multiplexer with 3??tate Outputs

Quad2?InputMultiplexerwith3?StateOutputs TheMC74AC257/74ACT257isaquad2?inputmultiplexerwith3?stateoutputs.FourbitsofdatafromtwosourcescanbeselectedusingaCommonDataSelectinput.Thefouroutputspresenttheselecteddataintrue(noninverted)form.Theoutputsmaybe

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

MC74AC257DTR2

Quad 2??nput Multiplexer with 3??tate Outputs

Quad2?InputMultiplexerwith3?StateOutputs TheMC74AC257/74ACT257isaquad2?inputmultiplexerwith3?stateoutputs.FourbitsofdatafromtwosourcescanbeselectedusingaCommonDataSelectinput.Thefouroutputspresenttheselecteddataintrue(noninverted)form.Theoutputsmaybe

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

MC74AC257MEL

Quad 2??nput Multiplexer with 3??tate Outputs

Quad2?InputMultiplexerwith3?StateOutputs TheMC74AC257/74ACT257isaquad2?inputmultiplexerwith3?stateoutputs.FourbitsofdatafromtwosourcescanbeselectedusingaCommonDataSelectinput.Thefouroutputspresenttheselecteddataintrue(noninverted)form.Theoutputsmaybe

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

MC74AC257N

Quad 2??nput Multiplexer with 3??tate Outputs

Quad2?InputMultiplexerwith3?StateOutputs TheMC74AC257/74ACT257isaquad2?inputmultiplexerwith3?stateoutputs.FourbitsofdatafromtwosourcescanbeselectedusingaCommonDataSelectinput.Thefouroutputspresenttheselecteddataintrue(noninverted)form.Theoutputsmaybe

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

MC74AC257_15

Quad 2-Input Multiplexer with 3-State Outputs

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

技術(shù)參數(shù)

  • Pb-free：

    Pb

  • Halide free：

    H

  • Status：

    Active

  • Channels：

    4

  • VCC Min (V)：

    2

  • VCC Max (V)：

    6

  • tpd Max (ns)：

    7.5

  • IO Max (mA)：

    24

  • Package Type：

    SOIC-16

供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
24+
3000
公司現(xiàn)貨
 詢價(jià)
MOT
05+
原廠原裝
45051
只做全新原裝真實(shí)現(xiàn)貨供應(yīng)
 詢價(jià)
ON
23+
SOP3.9
12335
詢價(jià)
進(jìn)口ON
24+
SOP-16
5000
全現(xiàn)原裝公司現(xiàn)貨
 詢價(jià)
ON
24+
3.9mm
2987
絕對(duì)全新原裝現(xiàn)貨供應(yīng)!
 詢價(jià)
三年內(nèi)
1983
只做原裝正品
 詢價(jià)
ON
23+
SOP3.9
65600
詢價(jià)
ON
20+
SOP
2960
誠(chéng)信交易大量庫(kù)存現(xiàn)貨
 詢價(jià)
ON
24+
SOP
6430
原裝現(xiàn)貨/歡迎來(lái)電咨詢
 詢價(jià)
ON Semiconductor
24+
16-DIP
56300
一級(jí)代理/放心采購(gòu)
 詢價(jià)
更多MC74AC257供應(yīng)商 更新時(shí)間2025-7-28 16:00:00

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