Ultra High Speed CNFET Full-Adder Cell Based on Majority Gates

摘要

In this paper an ultra high speed CNFET Full-Adder cell is presented. This design generates sum and carry-out signals via majority and majority-not gates which are implemented by CNFET buffer, CNFET inverter and input capacitors. Significant improvement in terms of speed and Power-Delay Product (PDP) is achieved.