A Study on CNTFET Ternary and Quaternary Logic with Different Supply Voltages

Arithmetic circuits are essential to many electronic systems, including highly efficient digital signal processors and microprocessors. Many-Valued Logic decreases both the chip surface area and the number of operations needed to construct arithmetic circuits. An effective replacement for MOS transi...

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Bibliographic Details
Published inDevices for Integrated Circuit pp. 79 - 82
Main Authors M, Maheswari, Govindarajulu, S.
Format Conference Proceeding
LanguageEnglish
Published IEEE 05.04.2025
Subjects
Arithmetic
Cadence
CNTFET
CNTFETs
Delays
Digital signal processors
Electric potential
IQI
Logic
Merging
Microprocessors
MOSFET
NQI
PQI
SQI
Surface treatment
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Summary:Arithmetic circuits are essential to many electronic systems, including highly efficient digital signal processors and microprocessors. Many-Valued Logic decreases both the chip surface area and the number of operations needed to construct arithmetic circuits. An effective replacement for MOS transistors (MOSFET) is being investigated: carbon nanotube FETs (CNTFETs). By merging the potentials of Carbon Nanotube FETs next to Many-Valued Logic, a unique design with a high rise in speed and less difficulty may be provided. In this work ternary and quaternary circuits with supply of 0.9, 1.2 and 1.8 average power and delay are calculated using Cadence tool.
ISSN:2996-3044
DOI:10.1109/DevIC63749.2025.11012533