{"id":"https://openalex.org/W1487462381","doi":"https://doi.org/10.1109/iscas.2006.1692654","title":"Design of a 1.2-V cascade continuous-time \u0394\u03a3 modulator for broadband telecommunications","display_name":"Design of a 1.2-V cascade continuous-time \u0394\u03a3 modulator for broadband telecommunications","publication_year":2006,"publication_date":"2006-09-22","ids":{"openalex":"https://openalex.org/W1487462381","doi":"https://doi.org/10.1109/iscas.2006.1692654","mag":"1487462381"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2006.1692654","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2006.1692654","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE International Symposium on Circuits and Systems","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://idus.us.es/handle//11441/88816","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5042489992","display_name":"R. Tortosa","orcid":null},"institutions":[{"id":"https://openalex.org/I4210104545","display_name":"Instituto de Microelectr\u00f3nica de Sevilla","ror":"https://ror.org/01mqtzm43","country_code":"ES","type":"facility","lineage":["https://openalex.org/I134820265","https://openalex.org/I4210104545","https://openalex.org/I4210147934","https://openalex.org/I79238269"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"R. Tortosa","raw_affiliation_strings":["CSIC, Seville, Spain","Instituto de Microelectron. de Sevilla, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CSIC, Seville, Spain","institution_ids":[]},{"raw_affiliation_string":"Instituto de Microelectron. de Sevilla, Spain","institution_ids":["https://openalex.org/I4210104545"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042960119","display_name":"Jos\u00e9 M. de la Rosa","orcid":"https://orcid.org/0000-0003-2848-9226"},"institutions":[{"id":"https://openalex.org/I4210104545","display_name":"Instituto de Microelectr\u00f3nica de Sevilla","ror":"https://ror.org/01mqtzm43","country_code":"ES","type":"facility","lineage":["https://openalex.org/I134820265","https://openalex.org/I4210104545","https://openalex.org/I4210147934","https://openalex.org/I79238269"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"J.M. de la Rosa","raw_affiliation_strings":["CSIC, Seville, Spain","Instituto de Microelectron. de Sevilla, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CSIC, Seville, Spain","institution_ids":[]},{"raw_affiliation_string":"Instituto de Microelectron. de Sevilla, Spain","institution_ids":["https://openalex.org/I4210104545"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029359976","display_name":"\u00c1. Rodr\u00edguez\u2010V\u00e1zquez","orcid":"https://orcid.org/0000-0002-1006-5241"},"institutions":[{"id":"https://openalex.org/I4210104545","display_name":"Instituto de Microelectr\u00f3nica de Sevilla","ror":"https://ror.org/01mqtzm43","country_code":"ES","type":"facility","lineage":["https://openalex.org/I134820265","https://openalex.org/I4210104545","https://openalex.org/I4210147934","https://openalex.org/I79238269"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"A. Rodriguez-Vazquez","raw_affiliation_strings":["CSIC, Seville, Spain","Instituto de Microelectron. de Sevilla, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CSIC, Seville, Spain","institution_ids":[]},{"raw_affiliation_string":"Instituto de Microelectron. de Sevilla, Spain","institution_ids":["https://openalex.org/I4210104545"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041853563","display_name":"F.V. Fern\u00e1ndez","orcid":"https://orcid.org/0000-0001-8682-2280"},"institutions":[{"id":"https://openalex.org/I4210104545","display_name":"Instituto de Microelectr\u00f3nica de Sevilla","ror":"https://ror.org/01mqtzm43","country_code":"ES","type":"facility","lineage":["https://openalex.org/I134820265","https://openalex.org/I4210104545","https://openalex.org/I4210147934","https://openalex.org/I79238269"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"F.V. Fernandez","raw_affiliation_strings":["CSIC, Seville, Spain","Instituto de Microelectron. de Sevilla, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CSIC, Seville, Spain","institution_ids":[]},{"raw_affiliation_string":"Instituto de Microelectron. de Sevilla, Spain","institution_ids":["https://openalex.org/I4210104545"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210104545"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.04570985,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"4","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10363","display_name":"Low-power high-performance VLSI design","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.6883710622787476},{"id":"https://openalex.org/keywords/cascade","display_name":"Cascade","score":0.6723911166191101},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.6705141067504883},{"id":"https://openalex.org/keywords/broadband","display_name":"Broadband","score":0.6580209732055664},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5149877667427063},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4522082507610321},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.33069702982902527},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2614968419075012}],"concepts":[{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.6883710622787476},{"id":"https://openalex.org/C34146451","wikidata":"https://www.wikidata.org/wiki/Q5048094","display_name":"Cascade","level":2,"score":0.6723911166191101},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.6705141067504883},{"id":"https://openalex.org/C509933004","wikidata":"https://www.wikidata.org/wiki/Q194163","display_name":"Broadband","level":2,"score":0.6580209732055664},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5149877667427063},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4522082507610321},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.33069702982902527},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2614968419075012},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iscas.2006.1692654","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2006.1692654","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE International Symposium on Circuits and Systems","raw_type":"proceedings-article"},{"id":"pmh:oai:idus.us.es:11441/88816","is_oa":true,"landing_page_url":"https://idus.us.es/handle//11441/88816","pdf_url":null,"source":{"id":"https://openalex.org/S4306401665","display_name":"Deposito de Investigacion Universidad de Sevilla (University of Seville)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79238269","host_organization_name":"Universidad de Sevilla","host_organization_lineage":["https://openalex.org/I79238269"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:idus.us.es:11441/88816","is_oa":true,"landing_page_url":"https://idus.us.es/handle//11441/88816","pdf_url":null,"source":{"id":"https://openalex.org/S4306401665","display_name":"Deposito de Investigacion Universidad de Sevilla (University of Seville)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79238269","host_organization_name":"Universidad de Sevilla","host_organization_lineage":["https://openalex.org/I79238269"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8899999856948853,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W55810901","https://openalex.org/W1485439058","https://openalex.org/W1595181943","https://openalex.org/W1983722771","https://openalex.org/W2036679615","https://openalex.org/W2052225753","https://openalex.org/W2052731225","https://openalex.org/W2125098425","https://openalex.org/W4205102485","https://openalex.org/W6602327018"],"related_works":["https://openalex.org/W2153719181","https://openalex.org/W1971748923","https://openalex.org/W1566155057","https://openalex.org/W2060986072","https://openalex.org/W2052574922","https://openalex.org/W64588465","https://openalex.org/W2527699603","https://openalex.org/W1990949930","https://openalex.org/W2109445684","https://openalex.org/W2081082331"],"abstract_inverted_index":{"This":[0,35],"paper":[1],"presents":[2],"the":[3,25,59,84],"design":[4,57],"of":[5,29,45,58,83],"a":[6,31,39,63,70,94,109],"continuous-time":[7,26],"multibit":[8],"cascade":[9],"2-2-1":[10],"DeltaSigma":[11],"modulator":[12,18,42,85],"for":[13],"broadband":[14],"telecom":[15],"systems.":[16],"The":[17,56,87],"architecture":[19],"has":[20],"been":[21],"synthesized":[22],"directly":[23],"in":[24,38,43,62],"domain":[27],"instead":[28],"using":[30],"discrete-to-continuous":[32],"time":[33],"transformation.":[34],"method":[36],"results":[37,103],"more":[40],"efficient":[41],"terms":[44],"noise":[46],"shaping,":[47],"power":[48,89],"consumption":[49,90],"and":[50,77],"sensitivity":[51],"to":[52],"circuit":[53],"element":[54],"tolerances.":[55],"circuit,":[60],"realized":[61],"0.13mum":[64],"CMOS":[65],"technology,":[66],"is":[67,91],"based":[68],"upon":[69],"top-down":[71],"CAD":[72],"methodology":[73],"which":[74],"combines":[75],"simulation":[76],"statistical":[78],"optimization":[79],"at":[80,100],"different":[81],"levels":[82],"hierarchy.":[86],"estimated":[88],"60mW":[92],"from":[93],"1.2-V":[95],"supply":[96],"voltage":[97],"when":[98],"clocked":[99],"240MHz.":[101],"Simulation":[102],"show":[104],"80-dB":[105],"effective":[106],"resolution":[107],"within":[108],"20-MHz":[110],"signal":[111],"bandwidth":[112]},"counts_by_year":[],"updated_date":"2026-07-02T09:51:11.867554","created_date":"2025-10-10T00:00:00"}
