54AC139 decoder/demultiplexer equivalent, dual 1-of-4 decoder/demultiplexer.
n ICC reduced by 50%
Logic Symbols
IEEE/IEC
DS100269-8 DS100269-2
Pin Names A0, A1 E O0
–O3
Description Address Inputs Enable Inputs Outputs
DS100269.
replacing multiple gate functions as shown in , and thereby reducing the number of packages required in a logic network.
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.
Image gallery
TAGS
Download (Size : 193.92KB)