Programming instructions

CMOS
Multisim Component Reference Guide 7-26 ni.com
EXCLUSIVE-OR gate truth table:
7.2.55 4071 (Quad 2-In OR)
This device contains four independent 2-input OR gates.
Logic function:
OR gate truth table:
7.2.56 4072 (Dual 4-In OR)
The 4072 device provides the positive dual 4-input OR function.
Logic function:
ABY
000
011
101
110
Y= A+B
ABY
000
101
011
111
Y = A+B+C+D
ComponentRef.book Page 26 Thursday, December 7, 2006 10:12 AM