MC54F181

4-BIT ARITHMETIC LOGIC UNIT The MC54/74F181 is a 4-bit Arithmetic Logic Unit (ALU) which can perform all the possible 16 logic operations on two variables and a variety of arithmetic operations. It is 40% faster than the Schottky ALU and only consumes 30% as much power. Provides 16 Arithmetic Operations, ie, Add, Subtract, Compare, Double, Plus Twelve Other Arithmetic Operations Provides all 16 Logic Operations of Two Variables, ie, Exclusive-OR, Compare, AND, NAND, OR, NOR, Plus Ten Other Logic Operations Full Lookahead for High-Speed Arithmetic Operation on Long Words MC54/74F181 4-BIT ARITHMETIC LOGIC UNIT FAST™ SCHOTTKY TTL CONNECTION DIAGRAM VCC A1 B1 A2 B2 A3 B3 G Cn+4 P A = B F3 24 23 22 21 20 19 18 17 16 15 14 13 1 2 3 4 5 6 7 8 9 10 11 12 B0 A0 S3 S2 S1 S0 Cn M F0 F1 F2 GND 24 1 N SUFFIX PLASTIC CASE 724-03 ORDERING INFORMATION MC54/74FXXXN Plastic GUARANTEED OPERATING RANGES Symbol Parameter VCC Supply Voltage TA Operating Ambient Temperature Range I...