onsemi 74AC139SC

IC 74AC139 Dual 1-of-4 Decoder/Demultiplexer 16-pin SOIC

AC e3 74AC139 1x 2:4 multiplexer circuit 13ns 3.3/5V 1.5mm 24mA 24mA

2-LINE TO 4-LINE DECODER, AC Series, Inverted Output, CMOS, PDSO16

Dual 1-Of-4 Decoder/Demux Rohs Compliant: Yes

DECODER/DRIVER, AC SERIES, INVER

ON SEMICONDUCTOR - 74AC139SC - IC, 74AC, SMD

IC, 74AC, SMD; Applications:Function Generator; Logic Type:Decoder / Demultiplexer; No. of Outputs:8; Supply Voltage Range:2V to 6V; Logic Case Style:SOIC; No. of Pins:16; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (20-Jun-2011); Base Number:74; Logic Function Number:74139; Logic IC Base Number:74; Logic IC Family:AC; Logic IC Function:Dual 1-of-4 Decoder/Demultiplexer; Operating Temperature Max:85°C; Operating Temperature Min:-40°C; Output Current Max:24mA; Package / Case:SOIC; Supply Voltage:6.0V; Supply Voltage Max:6V; Supply Voltage Min:2V; Termination Type:SMD

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-output demultiplexer. Each half of the AC/ACT139 can be used as a function generator providing all four minterms of two variables. Product Highlights: ICC reduced by 50% Multifunction capability Two completely independent 1-of-4 decoders Active LOW mutually exclusive outputs Outputs source/sink 24 mA ACT139 has TTL-compatible inputs