SN54ALS139, SN74ALS139 DUAL 2-LINE TO 4-LINE DECOD.
SN74ALS139 - DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS
SN54ALS139, SN74ALS139 DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS SDAS204A – APRIL 1982 – REVISED DECEMBER 1994 • Designed Specifically for High-.