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Please use this identifier to cite or link to this item: http://repository.iitr.ac.in/handle/123456789/17854
Title: Modified 4-2 compressor using improved multiplexer for low power applications
Authors: Kumar D.
Kumar M.
Rodrigues J.J.P.C.
Siarry P.
Perez G.M.
Tomar R.
Pathan A.-S.K.
Mehta S.
Thampi S.M.
Berretti S.
Gorthi R.P.
Pathan A.-S.K.
Wu J.
Li J.
Jain V.
Rodrigues J.J.P.C.
Atiquzzaman M.
Rodrigues J.J.P.C.
Bedi P.
Kammoun M.H.
Published in: Proceedings of 2016 International Conference on Advances in Computing, Communications and Informatics, ICACCI 2016
Abstract: This paper reports a modified 4-2 compressor by improving the multiplexer design from traditional transmission gates with the optimized pass transistors. The proposed design shows power consumption of 16.93 μW as compared to 24.99 μW for the traditional design. Further power delay product (PDP) of proposed design is 7.855 fJ as compared to 9.071 fJ for the traditional design. Moreover effect of substrate bias has been studied for proposed and traditional design. Proposed design shows the power consumption of 10.75 μW as compared to 16.32 μW for traditional design with reverse substrate bias voltage (Vsb) of -0.9V. Proposed design shows improvement in PDP of 4.837 fJ as compared to 5.206 fJ for traditional design. Effect of temperature variation has been studied on proposed and traditional design. The proposed and traditional designs have been simulated in 0.18μm technology using SPICE. The proposed design can be used in multipliers for various low power applications. Results show a significant enhancement in power delay product (PDP), transistors count and signal swing in the proposed design. © 2016 IEEE.
Citation: Proceedings of 2016 International Conference on Advances in Computing, Communications and Informatics, ICACCI 2016, (2016), 236- 242
URI: https://doi.org/10.1109/ICACCI.2016.7732053
http://repository.iitr.ac.in/handle/123456789/17854
Issue Date: 2016
Publisher: Institute of Electrical and Electronics Engineers Inc.
Keywords: 3 transistor XOR
Compressors
multiplexer (MUX)
pass transistor
PDP
ISBN: 9.78E+12
Author Scopus IDs: 57202478211
55598963800
Author Affiliations: Kumar, D., USICT, Guru Gobind Singh Indraprastha University, Dwarka, New Delhi, 110078, India
Kumar, M., USICT, Guru Gobind Singh Indraprastha University, Dwarka, New Delhi, 110078, India
Appears in Collections:Conference Publications [ME]

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