Analysis and Comparison: Full Adder Block in Submicron Technology

Author

Grover, Anuj

Author_Institution

SBSSTC, Ferozepur, India

fYear

2013

fDate

24-25 Sept. 2013

Firstpage

197

Lastpage

201

Abstract

The reduction in the operating voltage play a majorrole in improving the performance of the integratedcircuits.Apart from that lesser power consumption, reducedarea and smaller size of transistors are also the vital factors inthe design criteria and fabrication of the systems. This articleapproaches towards the increasing performance of the systemsby comparing different types of adder circuits. In this article, anew circuit has been designed using the TG technology. Basedon different parameters like average power consumption anddelay, it has been observed that the Carry look-ahead adderand Carry bypass adder consumes more power. TheComparative analysis of TG based 8-bit different AdderDesigns using 180nm technology using TANNER tool has beenconsidered.

Keywords

adders; carry logic; power consumption; transistors; TANNER tool; TG technology; adder circuits; carry bypass adder; carry look-ahead adder; full adder block; integrated circuits; power consumption; size 180 nm; submicron technology; transistors; word length 8 bit; Adders; CMOS integrated circuits; Integrated circuit modeling; Logic gates; MOS devices; Power demand; Transistors; Carry Bypass Adder; Carry Look-ahead adder; Ripple Carry Adder;

fLanguage

English

Publisher

ieee

Conference_Titel

Computational Intelligence, Modelling and Simulation (CIMSim), 2013 Fifth International Conference on

Conference_Location

Seoul

Print_ISBN

978-1-4799-2308-3

Type

conf

DOI

10.1109/CIMSim.2013.39

Filename

6663185