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A low-power dynamic comparator for low-offset applications

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dc.contributor.authorKhorami, Ata
dc.contributor.authorSaeidi, Roghayeh
dc.contributor.authorSachdev, Manoj
dc.contributor.authorSharifkhani, Mohammad
dc.date.accessioned2020-03-20T16:52:43Z
dc.date.available2020-03-20T16:52:43Z
dc.date.issued2019-11
dc.descriptionThe final publication is available at Elsevier via https://doi.org/10.1016/j.vlsi.2019.07.001. © 2019. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/en
dc.description.abstractIn this paper, a low-power method for double-tail comparators is introduced. Using the proposed method, the power consumption of the pre-amplifier which is the dominant part is reduced considerably. Thanks to this method, the pre-amplifier is not able to draw more than required amount of power, therefore, the power is saved. Post layout and corner simulation results show the power consumption is reduced by about 40%. Moreover, several Monte-Carlo (M) simulations suggest the proposed method results in about 20% offset reduction at the cost of 5% area and 10% speed degradation.en
dc.identifier.urihttps://doi.org/10.1016/j.vlsi.2019.07.001
dc.identifier.urihttp://hdl.handle.net/10012/15718
dc.language.isoenen
dc.publisherElsevieren
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectdynamic comparatorsen
dc.subjectlow-poweren
dc.subjectpre-amplifieren
dc.titleA low-power dynamic comparator for low-offset applicationsen
dc.typeArticleen
dcterms.bibliographicCitationA. Khorami, R. Saeidi, M. Sachdev, M. Sharifkhani, A low-power dynamic comparator for low-offset applications, Integration (2019), doi: https://doi.org/10.1016/j.vlsi.2019.07.001en
uws.contributor.affiliation1Faculty of Engineeringen
uws.contributor.affiliation2Electrical and Computer Engineeringen
uws.peerReviewStatusRevieweden
uws.scholarLevelFacultyen
uws.typeOfResourceTexten

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