CD74HC688 Datasheet, PDF (3/7 Pages) Texas Instruments – High Speed CMOS Logic 8-Bit Magnitude Comparator

Logic Diagram
CD74HC688, CD74HCT688
A0
B0 A1
B1 A2
B2 A3
B3 A4
B4 A5
B5 A6
B6 A7
B7
2
34
56
78
9 11
12 13
14 15
16 17
18
E
1
10
GND
20
V_CC
19
Y
3