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

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

The MC74AC139/74ACT139 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–output demul

ONSEMI

安森美半导体

Advanced CMOS Logic

文件:739.2 Kbytes Page:6 Pages

SS

Dual 1?뭥f?? Decoder/Demultiplexer

文件:182.78 Kbytes Page:11 Pages

ONSEMI

安森美半导体

74AC139PC_NL产品属性

  • 类型

    描述

  • 型号

    74AC139PC_NL

  • 功能描述

    编码器、解码器、复用器和解复用器 Logic IC

  • 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:2026-1-28 15:14:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ON(安森美)
23+
标准封装
5000
原厂原装现货订货价格优势终端BOM表可配单提供样品
FSC
26+
SOP14
9526
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
ON
25+
SOP
3500
全新原装、诚信经营、公司现货销售
NS
25+
SOP-16
2987
只售原装自家现货!诚信经营!欢迎来电!
FAIRCHILD
2023+
SOP
50000
原装现货
onsemi
25+
原厂封装
10280
FAIRCHILD/仙童
2223+
SOP-16
26800
只做原装正品假一赔十为客户做到零风险
FSC
25+23+
3.9mm
28317
绝对原装正品全新进口深圳现货
FAIRCHILD
04+
SOP16
4900
全新原装绝对自己公司现货
ON(安森美)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持

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