dc.creator | Rosa Utrera, José Manuel de la | es |
dc.creator | Medeiro Hidalgo, Fernando | es |
dc.creator | Pérez Verdú, Belén | es |
dc.creator | Rodríguez Vázquez, Ángel Benito | es |
dc.date.accessioned | 2019-09-09T13:38:08Z | |
dc.date.available | 2019-09-09T13:38:08Z | |
dc.date.issued | 1995 | |
dc.identifier.citation | Rosa Utrera, J.M.d.l., Medeiro Hidalgo, F., Pérez Verdú, B. y Rodríguez Vázquez, Á.B. (1995). A CMOS fully-differential bandpass ΣΔ modulator using switched-current circuits. En Proceedings of the 38th Midwest Symposium on Circuits and Systems (744-747), Río de Janeiro, Brasil: Institute of Electrical and Electronics Engineers. | |
dc.identifier.uri | https://hdl.handle.net/11441/89065 | |
dc.description.abstract | This paper presents a fourth-order bandpass sigma-delta modulator that has been designed using fully-differential switched-current circuits in a 0.8μm CMOS technology. The modulator prototype has been obtained by applying a lowpass to bandpass transformation to a second-order lowpass ΣΔ modulator. Specifications are SNR 60dB@2.5Mhz±15Khz, for a clock frequency of 1OMhz. Preliminary results from the fabricated prototype obtains the correct noise shaping up to 2.5Mhz clock frequency. | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | Institute of Electrical and Electronics Engineers | es |
dc.relation.ispartof | Proceedings of the 38th Midwest Symposium on Circuits and Systems (1995), p 744-747 | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Switched-current circuits | es |
dc.subject | Bandpass ΣΔ modulators | es |
dc.title | A CMOS fully-differential bandpass ΣΔ modulator using switched-current circuits | es |
dc.type | info:eu-repo/semantics/conferenceObject | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/acceptedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Electrónica y Electromagnetismo | es |
dc.relation.publisherversion | http://dx.doi.org/10.1109/MWSCAS.1995.510196 | es |
dc.identifier.doi | 10.1109/MWSCAS.1995.510196 | es |
idus.format.extent | 4 p. | es |
dc.publication.initialPage | 744 | es |
dc.publication.endPage | 747 | es |
dc.eventtitle | Proceedings of the 38th Midwest Symposium on Circuits and Systems | es |
dc.eventinstitution | Río de Janeiro, Brasil | es |
dc.identifier.sisius | 20366550 | es |