International Journal of Research and Applications (IJRA)
In this paper, the authors deal with a new way of designing XOR gate using 3 transistors. A full adder circuit has been designed using proposed 3T XOR circuit and a transmission gate is used extensively in Very Large-Scale Integration (VLSI) application. The power consumption of the circuit is in range of 421.7256uw to 581.542uw in 0.35 um technology with a voltage supply range of 1.8V to 3.3V. The simulation process has performed by the SPICE and DSCH tool based on TSMC 0.35um CMOS technology.