HIGH SPEED ONE-ADDER CIRCUIT

摘要

The circuit for adding binary form of one with high speed comprises an exclusive OR gate (EX3) for providing one added value of data (PDi+1) according to the states of a value of the existing data (PDi) and a value of the front data (Ci-1), a MOS FET (MN1) for controlling the state of the front carrier value with the clock pulse, and a MOS FET(NM2) for providing an existing carrier value with reception of the value of the existing data.