SN54HCT139, SN74HCT139 DUAL 2ĆLINE TO 4ĆLINE DEC.
Texas Instruments
SNJ54HCT139W - DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXER
SN54HCT139, SN74HCT139 DUAL 2ĆLINE TO 4ĆLINE DECODERS/DEMULTIPLEXERS D Operating Voltage Range of 4.5 V to 5.5 V D Outputs Can Drive Up To 10 LSTTL L.
