Design of Binary-to-Quaternary Converters based on CNTFET Transistors

In order to connect two binary and quaternary systems, it is necessary to use binary-to-quaternary (B2Q) and quaternary-to-binary (Q2B) converters. These converters convert numbers from logic 2 to 4 and vice versa.  In this paper, we designed a new binary-to-quaternary converter circuit using CNT tr...

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Bibliographic Details
Main Authors: Maryam Ghelichkhani, Seied Ali Hosseini, Seyyed Hossein Pishgar Komleh, Alireza Siadatan
Format: Article
Language:English
Published: OICC Press 2024-04-01
Series:Majlesi Journal of Electrical Engineering
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Online Access:https://oiccpress.com/mjee/article/view/5042
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Summary:In order to connect two binary and quaternary systems, it is necessary to use binary-to-quaternary (B2Q) and quaternary-to-binary (Q2B) converters. These converters convert numbers from logic 2 to 4 and vice versa.  In this paper, we designed a new binary-to-quaternary converter circuit using CNT transistors. In this circuit, the Power Delay Product (PDP) has been reduced to14.59% and 15.39% compared to best previous works. Also, this circuit has better driving ability and temperature stability than best previous works. The simulation results using Stanford's 32 nm CNTFET model in HSPICE software are at a voltage of 0.9 V.
ISSN:2345-377X
2345-3796