SN54HCT138, SN74HCT138 SCLS171F – MARCH 1984 â€.
SN74HCT138N - 3-Line to 8-Line Decoders/Demultiplexers
SN54HCT138, SN74HCT138 SCLS171F – MARCH 1984 – REVISED MARCH 2022 SNx4HCT138 3-Line to 8-Line Decoders/Demultiplexers 1 Features • Operating voltage .