Arithmetic Logic Unit F/FAST Series 4-Bit True Output TTL

The F181 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.

• Full lookahead for high-speed arithmetic operation on long words
• Guaranteed 4000V minimum ESD protection