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Reseach Article

Multiplexer based Design for Ternary Logic Circuits

Published on December 2015 by Vani H., Renuka Sagar, Rohini H.m.
National Conference on Electronics and Communication
Foundation of Computer Science USA
NCEC2015 - Number 1
December 2015
Authors: Vani H., Renuka Sagar, Rohini H.m.
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Vani H., Renuka Sagar, Rohini H.m. . Multiplexer based Design for Ternary Logic Circuits. National Conference on Electronics and Communication. NCEC2015, 1 (December 2015), 5-8.

@article{
author = { Vani H., Renuka Sagar, Rohini H.m. },
title = { Multiplexer based Design for Ternary Logic Circuits },
journal = { National Conference on Electronics and Communication },
issue_date = { December 2015 },
volume = { NCEC2015 },
number = { 1 },
month = { December },
year = { 2015 },
issn = 0975-8887,
pages = { 5-8 },
numpages = 4,
url = { /proceedings/ncec2015/number1/23708-1734/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Proceeding Article
%1 National Conference on Electronics and Communication
%A Vani H.
%A Renuka Sagar
%A Rohini H.m.
%T Multiplexer based Design for Ternary Logic Circuits
%J National Conference on Electronics and Communication
%@ 0975-8887
%V NCEC2015
%N 1
%P 5-8
%D 2015
%I International Journal of Computer Applications
Abstract

Three valued logic which is also called as a ternary logic is a best alternative to conventional binary logic. Ternary logic has got its own importance due to its energy efficiency resulting from reduced complexity of interconnect and chip area. This paper presents a methodology for the design of ternary multiplexer circuit and also the design of ternary logic circuits based on CMOS. Designing of ternary multiplexer is presented first. Later the proposed methodology for the design of ternary logic circuits is presented. This proposed design methodology is used to implement 1-bit half adder circuit using SPICE model. These new proposed implementations are compared with the old existing designs for the parameters like delay, power, number of transistors, power delay product etc. Simulation results indicate that the mux based 1-bit half adder design has reduced number of transistors, delay and power delay product when compared to the existing binary logic design.

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Index Terms

Computer Science
Information Sciences

Keywords

Mosfet's Ternary Logic Ternary Multiplexer.