Half-adder | Article about half-adder by The Free Dictionary
A logic element which operates on two binary digits (but no carry digits) from a preceding stage, producing as output a sum digit and a carry digit.
half-adderAn elementary electronic circuit in the ALU that adds one bit to another, deriving a result bit and a carry bit.
References in periodicals archive
In this gate the second output is equal to A[direct sum]B which is the sum output of the half-adder
circuit and if C = 0 then the third output is equal to "A.
The design of PASTA using dual gate MOSFET is fixed and uses half-adders
(HAs) along with multiplexers requiring least interconnections.
The interior structure of the incrementation block, which comprises a sequence of half-adders
(HAs), is shown in Figure 3.