HD74HC182 Datasheet, PDF (5/10 Pages) Hitachi Semiconductor – Look-Ahead Carry Generator

Pin Arrangement
HD74HC182
G1 1
P1 2
C0 3
Inputs
P0 4
G3 5
P3 6
Output P 7
GND 8
Logic Diagram
P1 ^G1 P2
G0
G2
P0
Cn
G3
Cn+x
P3
Cn+y
P
G
Cn+z
(Top view)
16 V_CC
15 P2
14 G2 _Inputs
13 Cn
12 Cn+x
11 Cn+y
10 G
Outputs
9 Cn+z
P
G
P3
G3
Cn+z
P2
G2
Cn+y
P1
G1
P0
Cn+x
G0
Cn
3