RAM Module Part 1: Making a 3-to-8 Decoder

Alex Gochenour
Alex Gochenour
291
0
Published 2019-04-16
In this video I look at the SN75LS138 3-line to 8-line demultiplexer (decoder) and compare it to my own decoder made of four-input AND gates and a hex inverter.

References:
"Code" Charles Petzold
"Digital Computer Electronics" Malvino, Brown
"Digital Logic Design" Brian Holdsworth

Datasheet:
www.ti.com/lit/ds/sdls014/sdls014.pdf
All Comments (1)