Simple current-mode square-rooting circuit with temperature compensation using only OTAs

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dc.contributor.authorTangsrirat, Worapong
dc.contributor.authorPrasertsom, Danucha
dc.contributor.authorPukkalanun, Tattaya
dc.contributor.authorSurakampontorn, Wanlop
dc.date.accessioned2026-08-06T09:59:44Z
dc.date.available2026-08-06T09:59:44Z
dc.date.issued2010-01-01
dc.description.abstractA simple current-controlled current-mode square-rooting circuit with temperature compensation employing operational transconductance amplifi ers (OTAs) as active elements is proposed. It has been designed by using only four OTAs, without the employment of additional passive elements. The current gain of the proposed circuit can be electronically controlled, thanks to the tuning property of the OTA. Simulation and experimental results are obtained to verify the theoretical analysis of the proposed circuit technique.
dc.identifier.citationInternational Journal of Electrical Engineering and Education, 47(1), 23-30, 2010
dc.identifier.doi10.7227/ijeee.47.1.3
dc.identifier.issn00207209
dc.identifier.other2-s2.0-77955627342
dc.identifier.urihttps://dspace.kmitl.ac.th/handle/123456789/2912
dc.sourceInternational Journal of Electrical Engineering and Education
dc.subjectCurrent-mode circuit
dc.subjectOperational transconductance amplifier (OTA)
dc.subjectSquare-rooting circuit
dc.subjectTemperature compensation
dc.titleSimple current-mode square-rooting circuit with temperature compensation using only OTAs
dc.typeArticle

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