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dc.contributor.authorHasan, M.
dc.contributor.authorSun, Y.
dc.date.accessioned2011-11-21T17:01:32Z
dc.date.available2011-11-21T17:01:32Z
dc.date.issued2006
dc.identifier.citationHasan , M & Sun , Y 2006 , Oscillation-based Test Method for Continuous-time OTA-C Filters . in Procs of IEEE Asia Pacific Conf on Circuits & Systems : APCCAS 2006 . IEEE , pp. 904-907 . https://doi.org/10.1109/APCCAS.2006.342188
dc.identifier.isbn1-4244-0387-1
dc.identifier.otherPURE: 455739
dc.identifier.otherPURE UUID: 5c4862fa-14f7-4c16-8a55-7326d3e10a42
dc.identifier.otherdspace: 2299/4750
dc.identifier.otherScopus: 50249140664
dc.identifier.urihttp://hdl.handle.net/2299/7062
dc.description“This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder." “Copyright IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.”
dc.description.abstractDesign for testability technique using oscillation-based test topology for KHN OTA-C filters is proposed. The oscillation-based test structure is a vectorless output test strategy easily extendable to built-in self-test. During test mode, the filter under test is converted into an oscillator by establishing the oscillation condition in its transfer function. The oscillator frequency can be measured using digital circuitry and deviations from the cut-off frequency indicate the faulty behaviour of the filter. The proposed method is suitable for both catastrophic and parametric fault diagnosis as well as effective in detecting single and multiple faults. The validity of the proposed method has been verified using comparison between faulty and fault-free simulation results of KHN OTA-C filter. Simulation results in 0.25mum CMOS technology show that the proposed oscillation-based test strategy has 84% fault coverage and with a minimum number of extra components, requires a negligible area overhead.en
dc.language.isoeng
dc.publisherIEEE
dc.relation.ispartofProcs of IEEE Asia Pacific Conf on Circuits & Systems
dc.titleOscillation-based Test Method for Continuous-time OTA-C Filtersen
dc.contributor.institutionSchool of Engineering and Technology
dc.contributor.institutionScience & Technology Research Institute
rioxxterms.versionVoR
rioxxterms.versionofrecordhttps://doi.org/10.1109/APCCAS.2006.342188
rioxxterms.typeOther
herts.preservation.rarelyaccessedtrue


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