Philips Semiconductors
Look-ahead carry generator
Product specification
74F182
LOGIC SYMBOL
4 3 2 1 15 14 6 5
P0 G0 P1 G1 P2 G2 P3 G3
G
10
13
Cn
P
7
Cn+x Cn+y Cn+z
VCC = Pin 16
GND = Pin 8
12
11
9
LOGIC DIAGRAM
G0 3
P0 4
Cn 13
G1 1
P1 2
SF00726
IEC/IEEE SYMBOL
13
CPG
CI
4
CP0
3
C00
CG0
2
CP1
C01
1
CG1
15
C02
CP2
14
CG2
CP
6
CP3
CG
5
CG3
12 Cn+x
11
Cn+y
12
11
9
7
10
SF00727
G2 14
P2 15
9 Cn+z
G3 5
P3 6
10
G
VCC = Pin 16
GND = Pin 8
7
P
SF00724
1991 Apr 15
3