Datasheet Texas Instruments CD74HCT139M — 数据表

[ /Title
(CD74
HC139
,
CD74
HCT13
9)
/Subject
(High
Speed
CMOS
Logic
Dual
2-to-4
Line
Decod CD54HC139, CD74HC139,
CD54HCT139, CD74HCT139
Data sheet acquired from Harris Semiconductor
SCHS148D September 1997 -Revised October 2003 High-Speed CMOS Logic
Dual 2-to 4-Line Decoder/Demultiplexer Features Description Multifunction Capability
-Binary to 1 of 4 Decoders or 1 to 4 Line
Demultiplexer The ’HC139 and ’HCT139 devices contain two independent
binary to one of four decoders each with a single active low …