On the gm-Boosted Miller-Effect Minimized Inverter-Cascode Transimpedance Amplifier for Sensor Applications

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dc.citation.volume9
dc.contributor.authorZhang Y
dc.contributor.authorHasan SMR
dc.contributor.editorGrujić D
dc.date.accessioned2023-10-19T22:10:50Z
dc.date.accessioned2023-10-25T20:49:33Z
dc.date.available2021-10-13
dc.date.available2023-10-19T22:10:50Z
dc.date.available2023-10-25T20:49:33Z
dc.date.issued2021-10-20
dc.date.updated2023-10-18T20:23:56Z
dc.description.abstractThis paper presents the small-signal operation of a gm-boosted inverter-cascode transimpedance amplifier which has not been reported previously and whose comprehensive analysis is not available in any reported article or text-book. A simplified sequential equivalent-circuit method is employed which eliminates the need for complicated circuit analysis techniques. The analysis shows that the gain and the gain-bandwidth of the gm-boosted inverter-cascode transimpedance-amplifier is enhanced by the gain of the gm-boosting amplifier. This is due to the increased output impedance of the TIA, and, the reduced input-referred miller-effect capacitance through miller-effect trade-off employing the gm-boosting loop. To verify the actual performance improvement achieved, circuit simulation results as well as measured experimental results are also provided.
dc.description.confidentialfalse
dc.format.extent140525-140537
dc.identifier.citationZhang Y, Hasan SMR. (2021). On the g<inf>m</inf>-Boosted Miller-Effect Minimized Inverter-Cascode Transimpedance Amplifier for Sensor Applications. IEEE Access. 9. (pp. 140525-140537).
dc.identifier.doi10.1109/ACCESS.2021.3119642
dc.identifier.eissn2169-3536
dc.identifier.elements-typejournal-article
dc.identifier.harvestedMassey_Dark
dc.identifier.urihttp://hdl.handle.net/10179/20392
dc.languageEnglish
dc.publisherIEEE
dc.publisher.urihttps://ieeexplore.ieee.org/document/9568967
dc.relation.isPartOfIEEE Access
dc.rightsCC BY 4.0en_US
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/en_US
dc.subjectAnalog CMOS circuits
dc.subjectgm-boosting
dc.subjectinverter-cascode transimpedance amplifier
dc.subjectsmall-signal analysis
dc.subjectsimplified inspection-based analysis technique
dc.titleOn the gm-Boosted Miller-Effect Minimized Inverter-Cascode Transimpedance Amplifier for Sensor Applications
dc.typeJournal article
pubs.elements-id449292
pubs.organisational-groupOther
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