{"id":"https://openalex.org/W2101946566","doi":"https://doi.org/10.1109/ecctd.2007.4529552","title":"A programmable switched-capacitor relaxation oscillator with low phase jitter","display_name":"A programmable switched-capacitor relaxation oscillator with low phase jitter","publication_year":2007,"publication_date":"2007-08-01","ids":{"openalex":"https://openalex.org/W2101946566","doi":"https://doi.org/10.1109/ecctd.2007.4529552","mag":"2101946566"},"language":"en","primary_location":{"id":"doi:10.1109/ecctd.2007.4529552","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecctd.2007.4529552","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 18th European Conference on Circuit Theory and Design","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101518588","display_name":"J.L. Aus\u00edn","orcid":"https://orcid.org/0000-0001-6517-2047"},"institutions":[{"id":"https://openalex.org/I80606768","display_name":"Universidad de Extremadura","ror":"https://ror.org/0174shg90","country_code":"ES","type":"education","lineage":["https://openalex.org/I80606768"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"J. L. Ausin","raw_affiliation_strings":["Department of Electronics and Electrical Engineering, University of Extremadura, Badajoz, Spain","Dept. of Electron. & Electr. Eng., Univ. of Extremadura, Badajoz"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Electrical Engineering, University of Extremadura, Badajoz, Spain","institution_ids":["https://openalex.org/I80606768"]},{"raw_affiliation_string":"Dept. of Electron. & Electr. Eng., Univ. of Extremadura, Badajoz","institution_ids":["https://openalex.org/I80606768"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101646777","display_name":"J. Ramos","orcid":"https://orcid.org/0009-0008-9200-4688"},"institutions":[{"id":"https://openalex.org/I80606768","display_name":"Universidad de Extremadura","ror":"https://ror.org/0174shg90","country_code":"ES","type":"education","lineage":["https://openalex.org/I80606768"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"J. Ramos","raw_affiliation_strings":["Department of Electronics and Electrical Engineering, University of Extremadura, Badajoz, Spain","Dept. of Electron. & Electr. Eng., Univ. of Extremadura, Badajoz"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Electrical Engineering, University of Extremadura, Badajoz, Spain","institution_ids":["https://openalex.org/I80606768"]},{"raw_affiliation_string":"Dept. of Electron. & Electr. Eng., Univ. of Extremadura, Badajoz","institution_ids":["https://openalex.org/I80606768"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111941512","display_name":"J.F. Duque-Carillo","orcid":null},"institutions":[{"id":"https://openalex.org/I80606768","display_name":"Universidad de Extremadura","ror":"https://ror.org/0174shg90","country_code":"ES","type":"education","lineage":["https://openalex.org/I80606768"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"J. F. Duque-Carillo","raw_affiliation_strings":["Department of Electronics and Electrical Engineering, University of Extremadura, Badajoz, Spain","Dept. of Electron. & Electr. Eng., Univ. of Extremadura, Badajoz"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Electrical Engineering, University of Extremadura, Badajoz, Spain","institution_ids":["https://openalex.org/I80606768"]},{"raw_affiliation_string":"Dept. of Electron. & Electr. Eng., Univ. of Extremadura, Badajoz","institution_ids":["https://openalex.org/I80606768"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087562135","display_name":"G. Torelli","orcid":"https://orcid.org/0000-0002-9713-2338"},"institutions":[{"id":"https://openalex.org/I25217355","display_name":"University of Pavia","ror":"https://ror.org/00s6t1f81","country_code":"IT","type":"education","lineage":["https://openalex.org/I25217355"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"G. Torelli","raw_affiliation_strings":["Department of Electronics, University of Pavia, Pavia, Italy","Department of Electronics, University of Pavia, ITALY"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics, University of Pavia, Pavia, Italy","institution_ids":["https://openalex.org/I25217355"]},{"raw_affiliation_string":"Department of Electronics, University of Pavia, ITALY","institution_ids":["https://openalex.org/I25217355"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.21389342,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"124","last_page":"127"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9950000047683716,"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/T11248","display_name":"Advanced Power Amplifier Design","score":0.9926000237464905,"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/jitter","display_name":"Jitter","score":0.8730689287185669},{"id":"https://openalex.org/keywords/relaxation-oscillator","display_name":"Relaxation oscillator","score":0.779292106628418},{"id":"https://openalex.org/keywords/switched-capacitor","display_name":"Switched capacitor","score":0.7634803056716919},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.681442141532898},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.6078929901123047},{"id":"https://openalex.org/keywords/digitally-controlled-oscillator","display_name":"Digitally controlled oscillator","score":0.6058648228645325},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.5871131420135498},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.562943696975708},{"id":"https://openalex.org/keywords/voltage-controlled-oscillator","display_name":"Voltage-controlled oscillator","score":0.47222426533699036},{"id":"https://openalex.org/keywords/electronic-oscillator","display_name":"Electronic oscillator","score":0.46454763412475586},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4549316167831421},{"id":"https://openalex.org/keywords/delay-line-oscillator","display_name":"Delay line oscillator","score":0.45015639066696167},{"id":"https://openalex.org/keywords/vack\u00e1\u0159-oscillator","display_name":"Vack\u00e1\u0159 oscillator","score":0.44368797540664673},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4420100450515747},{"id":"https://openalex.org/keywords/variable-frequency-oscillator","display_name":"Variable-frequency oscillator","score":0.43562179803848267},{"id":"https://openalex.org/keywords/phase-locked-loop","display_name":"Phase-locked loop","score":0.28942936658859253},{"id":"https://openalex.org/keywords/local-oscillator","display_name":"Local oscillator","score":0.269507497549057},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.23995181918144226},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.14883628487586975}],"concepts":[{"id":"https://openalex.org/C134652429","wikidata":"https://www.wikidata.org/wiki/Q1052698","display_name":"Jitter","level":2,"score":0.8730689287185669},{"id":"https://openalex.org/C135854075","wikidata":"https://www.wikidata.org/wiki/Q1421688","display_name":"Relaxation oscillator","level":4,"score":0.779292106628418},{"id":"https://openalex.org/C103357873","wikidata":"https://www.wikidata.org/wiki/Q572656","display_name":"Switched capacitor","level":4,"score":0.7634803056716919},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.681442141532898},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.6078929901123047},{"id":"https://openalex.org/C167872736","wikidata":"https://www.wikidata.org/wiki/Q5276224","display_name":"Digitally controlled oscillator","level":5,"score":0.6058648228645325},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.5871131420135498},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.562943696975708},{"id":"https://openalex.org/C5291336","wikidata":"https://www.wikidata.org/wiki/Q852341","display_name":"Voltage-controlled oscillator","level":3,"score":0.47222426533699036},{"id":"https://openalex.org/C184492301","wikidata":"https://www.wikidata.org/wiki/Q249997","display_name":"Electronic oscillator","level":4,"score":0.46454763412475586},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4549316167831421},{"id":"https://openalex.org/C26907483","wikidata":"https://www.wikidata.org/wiki/Q5253479","display_name":"Delay line oscillator","level":4,"score":0.45015639066696167},{"id":"https://openalex.org/C111657199","wikidata":"https://www.wikidata.org/wiki/Q2300256","display_name":"Vack\u00e1\u0159 oscillator","level":4,"score":0.44368797540664673},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4420100450515747},{"id":"https://openalex.org/C120164764","wikidata":"https://www.wikidata.org/wiki/Q705396","display_name":"Variable-frequency oscillator","level":4,"score":0.43562179803848267},{"id":"https://openalex.org/C12707504","wikidata":"https://www.wikidata.org/wiki/Q52637","display_name":"Phase-locked loop","level":3,"score":0.28942936658859253},{"id":"https://openalex.org/C203597036","wikidata":"https://www.wikidata.org/wiki/Q1238887","display_name":"Local oscillator","level":3,"score":0.269507497549057},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23995181918144226},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.14883628487586975}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ecctd.2007.4529552","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecctd.2007.4529552","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 18th European Conference on Circuit Theory and Design","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.7400000095367432}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1970641432","https://openalex.org/W1978378232","https://openalex.org/W2074991308","https://openalex.org/W2112611349","https://openalex.org/W2137879236","https://openalex.org/W2144951800","https://openalex.org/W2153208973","https://openalex.org/W2160321753"],"related_works":["https://openalex.org/W2572239314","https://openalex.org/W1598671956","https://openalex.org/W2074991308","https://openalex.org/W2098011002","https://openalex.org/W2596463553","https://openalex.org/W3102884484","https://openalex.org/W3107730969","https://openalex.org/W2186425379","https://openalex.org/W2377417156","https://openalex.org/W2081434199"],"abstract_inverted_index":{"This":[0],"paper":[1],"describes":[2],"a":[3,13,27,47,82],"programmable":[4],"low-jitter":[5],"switched-capacitor":[6],"(SC)":[7],"square-wave":[8],"oscillator":[9,29,80],"for":[10],"use":[11],"in":[12,38,42,81],"variety":[14],"of":[15,23,77,92],"voice":[16],"band":[17],"signal":[18],"processing":[19],"applications.":[20],"The":[21],"core":[22],"the":[24,43,72,75,90,93],"circuit":[25],"is":[26,52],"relaxation":[28],"whose":[30],"oscillating":[31],"frequency":[32],"programmability":[33,66],"resorts":[34],"to":[35,88],"variations":[36],"neither":[37],"capacitor":[39,50],"values":[40],"nor":[41],"sampling":[44],"frequency.":[45],"As":[46],"result,":[48],"total":[49],"area":[51,56],"reduced":[53],"and,":[54],"hence,":[55],"can":[57],"be":[58],"minimized":[59],"while":[60],"low":[61],"phase":[62],"jitter":[63],"and":[64,74],"high-resolution":[65],"are":[67,86],"achieved.":[68],"Simulation":[69],"results":[70],"considering":[71],"design":[73],"implementation":[76],"an":[78],"SC":[79],"0.35-mum":[83],"CMOS":[84],"process":[85],"presented":[87],"demonstrate":[89],"feasibility":[91],"proposed":[94],"approach.":[95]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}