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MC74ACT257DG

Quad 2-Input Multiplexer with 3-State Outputs

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ONSEMI

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MC74ACT257DG

封装/外壳:16-SOIC(0.154",3.90mm 宽) 包装:管件 描述:IC MULTIPLEXER 4 X 2:1 16SOIC 集成电路(IC) 信号开关,多路复用器,解码器

ONSEMI

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Quad 2?묲nput Multiplexer with 3?뭆tate Outputs

Quad 2−Input Multiplexer with 3−State Outputs 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 Select input. The four outputs present the selected data in true (noninverted) form. The outputs may be

ONSEMI

安森美半导体

Quad 2?묲nput Multiplexer with 3?뭆tate Outputs

Quad 2−Input Multiplexer with 3−State Outputs 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 Select input. The four outputs present the selected data in true (noninverted) form. The outputs may be

ONSEMI

安森美半导体

Quad 2?묲nput Multiplexer with 3?뭆tate Outputs

Quad 2−Input Multiplexer with 3−State Outputs 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 Select input. The four outputs present the selected data in true (noninverted) form. The outputs may be

ONSEMI

安森美半导体

Quad 2?묲nput Multiplexer with 3?뭆tate Outputs

Quad 2−Input Multiplexer with 3−State Outputs 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 Select input. The four outputs present the selected data in true (noninverted) form. The outputs may be

ONSEMI

安森美半导体

Quad 2?묲nput Multiplexer with 3?뭆tate Outputs

Quad 2−Input Multiplexer with 3−State Outputs 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 Select input. The four outputs present the selected data in true (noninverted) form. The outputs may be

ONSEMI

安森美半导体

MC74ACT257DG产品属性

  • 类型

    描述

  • 型号

    MC74ACT257DG

  • 功能描述

    编码器、解码器、复用器和解复用器 5V Dual 4-Input w/3-State Out

  • RoHS

  • 制造商

    Micrel

  • 产品

    Multiplexers

  • 逻辑系列

    CMOS

  • 线路数量(输入/输出)

    2/12

  • 传播延迟时间

    350 ps, 400 ps

  • 电源电压-最大

    2.625 V, 3.6 V

  • 电源电压-最小

    2.375 V, 3 V

  • 最大工作温度

    + 85 C

  • 安装风格

    SMD/SMT

  • 封装/箱体

    QFN-44

  • 封装

    Tray

更新时间:2026-3-17 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ONSEMI
25+
N/A
11580
正规渠道,免费送样。支持账期,BOM一站式配齐
ONSEMI
25+
N/A
11580
正规渠道,免费送样。支持账期,BOM一站式配齐
ON Semiconductor
22+
16SOIC
9000
原厂渠道,现货配单
ONSEMICON
23+
NA
25334
专做原装正品,假一罚百!
ON
2008
SOP
5000
一级代理,专注军工、汽车、医疗、工业、新能源、电力
MOT
24+/25+
140
原装正品现货库存价优
ON
24+
原装
6980
原装现货,可开13%税票
ON
25+
SOP
4500
百分百原装正品 真实公司现货库存 本公司只做原装 可
ON
25+23+
SOP
55625
绝对原装正品现货,全新深圳原装进口现货
ON
22+
SOP
3000
原装正品,支持实单

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