2/4 of Lógica - Interruptores de señal, multiplexores, decodificadores,74F139PC,DM74LS139N

Relays	Integrated Circuits (ICs)
Relay Sockets	Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers Logic - Signal Switches, Multiplexers, Decoders

Número de pieza	Fabricante / Marca	Breve descripción
74F139PC	ON Semiconductor	IC DECODER/DEMUX DUAL 2/4 16-DIP
DM74LS139N	ON Semiconductor	IC DECODER/DEMUX 2/4 LINE 16-DIP