型号 功能描述 生产厂家 企业 LOGO 操作

Dual 1-of-4 Decoder/Demultiplexer

General Description The AC/ACT139 is a high-speed, dual 1-of-4 decoder/demultiplexer. The device has two independent decoders, each accepting two inputs and providing four mutually exclusive active-LOW outputs. Each decoder has an active-LOW Enable input which can be used as a data input for a 4-

FAIRCHILD

仙童半导体

Dual 1-of-4 Decoder/Demultiplexer

Description The HD74AC139/HD74ACT139 is a high-speed, dual 1-of-4 decoder/demultiplexer. The device has two independent decoders, each accepting two inputs and providing four mutually-exclusive active-Low outputs. Each decoder has an active-Low Enable input which can be used as a data input for

HITACHIHitachi Semiconductor

日立日立公司

Dual 1-of-4 Decoder/Demultiplexer

General Description The AC/ACT139 is a high-speed, dual 1-of-4 decoder/demultiplexer. The device has two independent decoders, each accepting two inputs and providing four mutually exclusive active-LOW outputs. Each decoder has an active-LOW Enable input which can be used as a data input for a 4-

FAIRCHILD

仙童半导体

Dual 2-to-4-Line Decoder/Demultiplexer

文件:31.89 Kbytes Page:7 Pages

TI

德州仪器

Dual 1?뭥f?? Decoder/Demultiplexer

文件:182.78 Kbytes Page:11 Pages

ONSEMI

安森美半导体

MC74ACT139G产品属性

  • 类型

    描述

  • 型号

    MC74ACT139G

  • 制造商

    ON Semiconductor

更新时间:2026-3-2 11:06:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI/德州仪器
25+
SOP3.9
32360
TI/德州仪器全新特价74ACT139SCX即刻询购立享优惠#长期有货
ON/安森美
24+
SOIC-16_150mil
10000
十年沉淀唯有原装
FAIR
1922+
SOP
10000
公司进口原装特价处理
Fairchild Semiconductor
24+25+
16500
全新原厂原装现货!受权代理!可送样可提供技术支持!
TOS
25+23+
SOIC5.2mm
7883
绝对原装正品全新进口深圳现货
TOS
25+
SOP5.2
2987
只售原装自家现货!诚信经营!欢迎来电!
nsc
24+
N/A
6980
原装现货,可开13%税票
TI
23+24
9860
原厂原包装。终端BOM表可配单。可开13%增值税
FAIRCHILD/仙童
2023+
TSSOP
1700
十五年行业诚信经营,专注全新正品
Fairchild
2023+
16-SOIC
50000
原装现货

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