4-BIT ARITHMETIC LOGIC UNIT
The MC54/74F181 is a 4-bit Arithmetic Logic Unit (ALU) which can perform all the possible 16...
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 FASTâ„¢ 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...