{"id":"https://openalex.org/W2123081640","doi":"https://doi.org/10.1109/iscas.2014.6865529","title":"Sampled-data operational-amplifier with ultra-low supply voltage and sub µW power consumption","display_name":"Sampled-data operational-amplifier with ultra-low supply voltage and sub µW power consumption","publication_year":2014,"publication_date":"2014-06-01","ids":{"openalex":"https://openalex.org/W2123081640","doi":"https://doi.org/10.1109/iscas.2014.6865529","mag":"2123081640"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2014.6865529","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2014.6865529","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"},"type":"article","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/A5086737135","display_name":"P\u0131nar Ba\u015fak Ba\u015fyurt","orcid":null},"institutions":[{"id":"https://openalex.org/I48912391","display_name":"Istanbul Technical University","ror":"https://ror.org/059636586","country_code":"TR","type":"education","lineage":["https://openalex.org/I48912391"]}],"countries":["TR"],"is_corresponding":true,"raw_author_name":"Pinar Basak Basyurt","raw_affiliation_strings":["Dept. of Electronics and Communications Engineering, Istanbul Technical University, Istanbul, Turkey","Dept. of Electron. & Commun. Eng., Istanbul Tech. Univ., Istanbul, Turkey"],"affiliations":[{"raw_affiliation_string":"Dept. of Electronics and Communications Engineering, Istanbul Technical University, Istanbul, Turkey","institution_ids":["https://openalex.org/I48912391"]},{"raw_affiliation_string":"Dept. of Electron. & Commun. Eng., Istanbul Tech. Univ., Istanbul, Turkey","institution_ids":["https://openalex.org/I48912391"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031581064","display_name":"Devrim Y\u0131lmaz Aksin","orcid":"https://orcid.org/0000-0002-6314-6088"},"institutions":[{"id":"https://openalex.org/I48912391","display_name":"Istanbul Technical University","ror":"https://ror.org/059636586","country_code":"TR","type":"education","lineage":["https://openalex.org/I48912391"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Devrim Yilmaz Aksin","raw_affiliation_strings":["Dept. of Electronics and Communications Engineering, Istanbul Technical University, Istanbul, Turkey","Dept. of Electron. & Commun. Eng., Istanbul Tech. Univ., Istanbul, Turkey"],"affiliations":[{"raw_affiliation_string":"Dept. of Electronics and Communications Engineering, Istanbul Technical University, Istanbul, Turkey","institution_ids":["https://openalex.org/I48912391"]},{"raw_affiliation_string":"Dept. of Electron. & Commun. Eng., Istanbul Tech. Univ., Istanbul, Turkey","institution_ids":["https://openalex.org/I48912391"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002715573","display_name":"Edoardo Bonizzoni","orcid":"https://orcid.org/0000-0002-8398-8506"},"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":"Edoardo Bonizzoni","raw_affiliation_strings":["Dept.of Electrical, University of Pavia, Pavia, Italy","Dept. of Electr., Comput. & Biomed. Eng, Univ. of Pavia, Pavia, Italy"],"affiliations":[{"raw_affiliation_string":"Dept.of Electrical, University of Pavia, Pavia, Italy","institution_ids":["https://openalex.org/I25217355"]},{"raw_affiliation_string":"Dept. of Electr., Comput. & Biomed. Eng, Univ. of Pavia, Pavia, Italy","institution_ids":["https://openalex.org/I25217355"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026435756","display_name":"Franco Maloberti","orcid":"https://orcid.org/0000-0001-8596-7824"},"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":"Franco Maloberti","raw_affiliation_strings":["Dept.of Electrical, University of Pavia, Pavia, Italy","Dept. of Electr., Comput. & Biomed. Eng, Univ. of Pavia, Pavia, Italy"],"affiliations":[{"raw_affiliation_string":"Dept.of Electrical, University of Pavia, Pavia, Italy","institution_ids":["https://openalex.org/I25217355"]},{"raw_affiliation_string":"Dept. of Electr., Comput. & Biomed. Eng, Univ. of Pavia, Pavia, Italy","institution_ids":["https://openalex.org/I25217355"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5086737135"],"corresponding_institution_ids":["https://openalex.org/I48912391"],"apc_list":null,"apc_paid":null,"fwci":0.3831,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.65345292,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"21","issue":null,"first_page":"1893","last_page":"1896"},"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/T10363","display_name":"Low-power high-performance VLSI design","score":0.9987999796867371,"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/T11417","display_name":"Advancements in PLL and VCO Technologies","score":0.9983000159263611,"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":0.673664391040802},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.6357625722885132},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.5958588719367981},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.579994797706604},{"id":"https://openalex.org/keywords/operational-amplifier","display_name":"Operational amplifier","score":0.5636627078056335},{"id":"https://openalex.org/keywords/low-voltage","display_name":"Low voltage","score":0.5160419940948486},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.5054805278778076},{"id":"https://openalex.org/keywords/low-power-electronics","display_name":"Low-power electronics","score":0.5034138560295105},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.4945959746837616},{"id":"https://openalex.org/keywords/power-supply-rejection-ratio","display_name":"Power supply rejection ratio","score":0.48539695143699646},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.45537739992141724},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4512769281864166},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.44225820899009705},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3517032563686371},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.30715787410736084},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.28879648447036743},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17956358194351196}],"concepts":[{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.673664391040802},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.6357625722885132},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5958588719367981},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.579994797706604},{"id":"https://openalex.org/C145366948","wikidata":"https://www.wikidata.org/wiki/Q178947","display_name":"Operational amplifier","level":4,"score":0.5636627078056335},{"id":"https://openalex.org/C128624480","wikidata":"https://www.wikidata.org/wiki/Q1504817","display_name":"Low voltage","level":3,"score":0.5160419940948486},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.5054805278778076},{"id":"https://openalex.org/C117551214","wikidata":"https://www.wikidata.org/wiki/Q6692774","display_name":"Low-power electronics","level":4,"score":0.5034138560295105},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.4945959746837616},{"id":"https://openalex.org/C15892472","wikidata":"https://www.wikidata.org/wiki/Q1482413","display_name":"Power supply rejection ratio","level":4,"score":0.48539695143699646},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.45537739992141724},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4512769281864166},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.44225820899009705},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3517032563686371},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.30715787410736084},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.28879648447036743},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17956358194351196},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iscas.2014.6865529","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2014.6865529","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"},{"id":"pmh:oai:polen.itu.edu.tr:11527/53684","is_oa":false,"landing_page_url":"https://hdl.handle.net/11527/53684","pdf_url":null,"source":{"id":"https://openalex.org/S4306400460","display_name":"Istanbul Technical University Academic Open Archive (Istanbul Technical University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I48912391","host_organization_name":"Istanbul Technical University","host_organization_lineage":["https://openalex.org/I48912391"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8999999761581421,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W605564925","https://openalex.org/W1530621902","https://openalex.org/W2107683251","https://openalex.org/W2148229618","https://openalex.org/W4301627548"],"related_works":["https://openalex.org/W2360999909","https://openalex.org/W2076173165","https://openalex.org/W2243472651","https://openalex.org/W2101127877","https://openalex.org/W3115355038","https://openalex.org/W2538378877","https://openalex.org/W2524786631","https://openalex.org/W2521063600","https://openalex.org/W1600560344","https://openalex.org/W2136515270"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"the":[3,21,49,98,103],"use":[4],"of":[5,48,78],"sampled-data":[6,29],"operation":[7],"in":[8],"op-amps.":[9],"The":[10,88],"technique":[11],"favors":[12],"very":[13],"low":[14,36],"supply":[15,43,71],"voltage":[16],"and":[17,81,101],"micro-power.":[18],"After":[19],"discussing":[20],"method":[22],"at":[23,69],"a":[24,27,35,41,57],"general":[25],"level,":[26],"possible":[28],"scheme":[30,96],"is":[31,44,65,91],"analyzed.":[32],"Simulations":[33],"with":[34,84],"threshold":[37],"technology":[38,61],"show":[39,75],"that":[40],"0.5-V":[42],"possible.":[45],"A":[46,94],"version":[47],"circuit,":[50],"which":[51],"has":[52],"been":[53],"integrated":[54],"by":[55,106],"using":[56],"standard":[58],"0.18-\u03bcm":[59],"CMOS":[60],"(with":[62],"high":[63],"thresholds),":[64],"able":[66],"to":[67],"operate":[68],"0.65-V":[70],"voltage.":[72],"Simulation":[73],"results":[74],"42.5":[76],"dB":[77],"DC":[79,104],"gain":[80,105],"2.5-kHz":[82],"bandwidth":[83],"0.5-pF":[85],"load":[86],"capacitor.":[87],"power":[89,100],"consumption":[90],"63":[92],"nW.":[93],"pseudo-differential":[95],"doubles":[97],"consumed":[99],"increases":[102],"6":[107],"dB.":[108]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-03-06T13:50:29.536080","created_date":"2025-10-10T00:00:00"}