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:2025-12-28 8:22:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PHI
25+
SOP3.9M
112
百分百原装正品 真实公司现货库存 本公司只做原装 可
ph
25+
500000
行业低价,代理渠道
TI(德州仪器)
24+
PDIP16
907
只做原装,提供一站式配单服务,代工代料。BOM配单
NS
24+
SOP16
990000
明嘉莱只做原装正品现货
NS/美国国半
25+
SOP
65428
百分百原装现货 实单必成
NS
25+
SOP
2987
绝对全新原装现货供应!
NSC
23+
NA
9856
原装正品,假一罚百!
NS
25+
SOP-16
3200
全新原装、诚信经营、公司现货销售
FAIRCHILD/仙童
2025+
DIP
5000
原装进口价格优 请找坤融电子!
PHI
23+
SOP-16
3000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、

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