Programming instructions

4000 Series ICs
 National Instruments Corporation 7-39 Multisim Component Reference Guide
1-of-16 decoder/demultiplexer truth table:
7.2.76 4515 (1-of-16 Dec/DEMUX w/Input latches)
This device is a 1-of-16 decoder/demultiplexer with input latches. The input latches allow for
the user to hold a previous input with the enable input while the inputs change.
INPUTS OUTPUTS
E
A3 A2 A1 A0 O0 O1 O2 O3 O4 O5 O6 O7 O8 O9 O10 O11 O12 O13 O14 O15
1XXXX0000000000000000
000001000000000000000
000010100000000000000
000100010000000000000
000110001000000000000
001000000100000000000
001010000010000000000
001100000001000000000
001110000000100000000
010000000000010000000
010010000000001000000
010100000000000100000
010110000000000010000
011000000000000001000
011010000000000000100
011100000000000000010
011110000000000000001
ComponentRef.book Page 39 Thursday, December 7, 2006 10:12 AM