сумматор; схема суммирования; блок суммирования
- binary adder
- caption adder
- carcass adder
- carry-look-ahead adder
- coincidence-type adder
- decimal adder
- false adder
- full adder
- half adder
- inverting adder
- ladder adder
- look-ahead-carry adder
- matrix adder
- modulo-two adder
- N-bit adder
- parallel adder
- pipeline adder
- ripple-carry adder
- serial adder
- three-input adder
- two-input adder