Print ISSN: 1681-6900

Online ISSN: 2412-0758

Keywords : Full adder


Dynamic Power Consumption In CMOS N Bit Full-Adder Circuit

Amal F. Hasan; Qusay F. Al-Doori

Engineering and Technology Journal, 2021, Volume 39, Issue 5A, Pages 754-767
DOI: 10.30684/etj.v39i5A.1846

This paper discusses power consumption in the full adder circuit using some fabrication technologies. Though many studies related to power consumption in the full adder circuit were performed, however, few investigations about the effect of the number of bits on the power consumption are addressed. In this paper, the effect of changing the number of bits on the power consumption and time delay of the full adder circuit will be observed and the effect of changing the technology size is going to be calculated. The results will show that there is a direct relationship between the number of bits and power.