MC54F182

CARRY LOOKAHEAD GENERATOR The MC54/74F182 is a high-speed carry lookahead generator. It is generally used with the F181, F381 or 29F01 4-bit arithmetic logic unit to provide highspeed lookahead over word lengths of more than four bits. Provides Lookahead Carries Across a Group of Four ALUs Multi-level Lookahead High-speed Arithmetic Operation Over Long Word Lengths CONNECTION DIAGRAM DIP (TOP VIEW) VCC P2 G2 Cn Cn + x Cn + y G Cn + z 16 15 14 13 12 11 10 9 MC54/74F182 CARRY LOOKAHEAD GENERATOR FAST™ SCHOTTKY TTL 16 1 J SUFFIX CERAMIC CASE 620-09 123456 G1 P1 G0 P0 G3 P3 78 P GND Cn G0 P0 LOGIC DIAGRAM G1 P1 G2 P2 G3 P3 Cn + x Cn + y Cn + z GP 16 1 N SUFFIX PLASTIC CASE 648-08 16 1 D SUFFIX SOIC CASE 751B-03 ORDERING INFORMATION MC54FXXXJ MC74FXXXN MC74FXXXD Ceramic Plastic SOIC LOGIC SYMBOL 13 Cn P0 G0 12 Cn + x P1 11 Cn + y G1 P2 9 Cn + z G2 P3 G3 PG 4 3 2 1 VCC = PIN 16 GND = PIN 8 15 14 6 5 7 10 FAST AND LS TTL DATA 4-97 MC54/74F182 FUNCTION TA...