SDFS091 − MARCH 1987 − REVISED OCTOBER 1993
2−2
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
POST OFFICE BOX 1443
• HOUSTON, TEXAS 77251−1443
logic diagram (positive logic)
17
18
P7
Q7
15
16
P6
Q6
13
14
P5
Q5
11
12
P4
Q4
8
9
P3
Q3
6
7
P2
Q2
4
5
P1
Q1
2
3
P0
Q0
1
19
P = Q
OE
