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74ACT257SC

Quad 2-Input Multiplexer with 3-STATE Outputs

General Description The AC/ACT257 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 switched to a high impedance state b

FAIRCHILD

仙童半导体

74ACT257SC

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

安森美半导体

74ACT257SC

IC MUX QUAD 2-INPUT 3ST 16-SOIC

ONSEMI

安森美半导体

IC MUX QUAD 2INPUT 3ST 16-SOIC

ONSEMI

安森美半导体

封装/外壳:16-SOIC(0.154",3.90mm 宽) 包装:卷带(TR) 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

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

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

74ACT257SC产品属性

  • 类型

    描述

  • 电路:

    4 x 2:1

  • 独立电路:

    1

  • 电流 - 输出高,低:

    24mA,24mA

  • 电压源:

    单电源

  • 电压 - 电源:

    4.5 V ~ 5.5 V

  • 工作温度:

    -40°C ~ 85°C

  • 安装类型:

    表面贴装

  • 封装/外壳:

    16-SOIC(0.154\,3.90mm 宽)

  • 供应商器件封装:

    16-SOIC

更新时间:2026-8-2 10:31:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NS
2026+
16-SOIC
21723
全新原装现货,可出样品,可开增值税发票
Fairchild/ON
22+
16SOIC
9000
原厂渠道,现货配单
NS/国半
26+
SOP
60000
只有原装,可配单
onsemi(安森美)
25+
SOP16
3238
原装现货,免费供样,技术支持,原厂对接
FAIRC
24+
3.9mm16
1745
全新现货
FAIRCHILD/仙童
24+
16-SOIC
9600
原装现货,优势供应,支持实单!
26+
N/A
82000
一级代理-主营优势-实惠价格-不悔选择
FAIRCHILD
最新
SOP16
12600
TI/TEXAS
26+
TSSOP
8931
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订
NS
24+
16-SOIC
5000
只做原装正品现货 欢迎来电查询15919825718

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