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

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 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

更新时间:2025-10-19 22:59:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
onsemi(安森美)
24+
SOP16
2669
只做原装,提供一站式配单服务,代工代料。BOM配单
TI/德州仪器
24+
NA/
3278
原装现货,当天可交货,原型号开票
FAIRCHILD/仙童
2023+
SOP
8635
一级代理优势现货,全新正品直营店
NS
23+
DIP-16
6800
只做原装正品假一赔十为客户做到零风险!!
TOSHIBA/东芝
25+
SOIC
65428
百分百原装现货 实单必成
TOS
25+23+
SOIC5.2mm
7883
绝对原装正品全新进口深圳现货
TOS
25+
SOIC/5.2mm
3200
全新原装、诚信经营、公司现货销售
FAIRCHILD
24+
TSSOP
15
TOSHIBA
原厂封装
9800
原装进口公司现货假一赔百
TOSHIBA/东芝
24+
SOIC
9600
原装现货,优势供应,支持实单!

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