型号 功能描述 生产厂家 企业 LOGO 操作

Dual 1-of-4 Decoder/Demultiplexer

General Description The F139 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-out

Fairchild

仙童半导体

Dual 1-of-4 decoder/demultiplexer

DESCRIPTION The 74F139 is a high speed, dual 1-of-4 decoder/demultiplexer. This device has two independent decoders, each accepting two binary weighted inputs (A0n, A1n) and providing four mutually exclusive active-Low outputs (Q0n–Q3n). Each decoder has an active-Low Enable (E). When E is High

Philips

飞利浦

Dual 1-of-4 decoder/demultiplexer

ETC

知名厂家

Dual 1-of-4 Decoder/Demultiplexer

文件:166.14 Kbytes Page:8 Pages

NSC

国半

Dual 1-of-4 Decoder/Demultiplexer

文件:82.47 Kbytes Page:6 Pages

Fairchild

仙童半导体

更新时间:2025-10-19 10:06:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NS
24+
LCC
1235
全部原装现货优势产品
24+
N/A
67000
一级代理-主营优势-实惠价格-不悔选择
恩XP
24+
DIP14
36500
原装现货/放心购买
仙童
22+
SOP
5000
NS
1922+
SOP
10000
公司进口原装特价处理
FAIRCHILD/仙童
23+
SOP16
50000
全新原装正品现货,支持订货
S
24+
DIP
60
只做原装正品现货 欢迎来电查询15919825718
NS/美国国半
25+
SOP16
54648
百分百原装现货 实单必成 欢迎询价
FAI
24+
DIP16
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
Rochester
25+
电联咨询
7800
公司现货,提供拆样技术支持

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