74F385
Overview
The 74F385 contains four independent adder/subtractor elements with common Clock and Master Reset. Each adder/subtractor contains a sum flop-flop and a carry flip-flop for synchronous operations.
- Four independent adders/subtractors
- Two’s complement arithmetic
- Synchronous operation
- Common Clear and Clock
- 74F385 is designed for use with serial multipliers in implementing digital filters and butterfly networks in fast Fourier transforms
