Achieving rail-to-rail input operation using level-shift multiplexing technique for all CMOS op-amps

Haga, Yasutaka and Kale, Izzet (2008) Achieving rail-to-rail input operation using level-shift multiplexing technique for all CMOS op-amps. In: Proceedings of the 51st Midwest Symposium on Circuits and Systems, 2008 (MWSCAS 2008). IEEE, pp. 698-701. ISBN 9781424421664

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Official URL: http://dx.doi.org/10.1109/MWSCAS.2008.4616895

Abstract

This paper presents a new design approach which can convert any CMOS operational amplifiers to have rail-to-rail common-mode input capability by utilizing few additional hardware elements. The proposed circuit can operate over a wide range of supply voltages from 1-volt to the maximum allowed for the CMOS process, without degrading the ac and dc performances of the amplifier in question over the rail-to-rail operation.

Item Type: Book Section
Subjects: University of Westminster > Science and Technology > Electronics and Computer Science, School of (No longer in use)
Depositing User: Miss Nina Watts
Date Deposited: 28 Jan 2010 17:45
Last Modified: 12 Aug 2010 09:09
URI: http://westminsterresearch.wmin.ac.uk/id/eprint/7398

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