{"id":"https://openalex.org/W3216304154","doi":"https://doi.org/10.1142/s0218126622500955","title":"A High-Speed Fully Differential Telescopic Op-Amp for Active Filter Designs in V2X Applications","display_name":"A High-Speed Fully Differential Telescopic Op-Amp for Active Filter Designs in V2X Applications","publication_year":2021,"publication_date":"2021-11-24","ids":{"openalex":"https://openalex.org/W3216304154","doi":"https://doi.org/10.1142/s0218126622500955","mag":"3216304154"},"language":"en","primary_location":{"id":"doi:10.1142/s0218126622500955","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218126622500955","pdf_url":null,"source":{"id":"https://openalex.org/S167602672","display_name":"Journal of Circuits Systems and Computers","issn_l":"0218-1266","issn":["0218-1266","1793-6454"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Circuits, Systems and Computers","raw_type":"journal-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/A5061098969","display_name":"Furkan Barin","orcid":"https://orcid.org/0000-0002-2171-6505"},"institutions":[{"id":"https://openalex.org/I4210141511","display_name":"TUBITAK BILGEM","ror":"https://ror.org/057kvja37","country_code":"TR","type":"government","lineage":["https://openalex.org/I4210141511"]}],"countries":["TR"],"is_corresponding":true,"raw_author_name":"Furkan Barin","raw_affiliation_strings":["T\u00dcB\u0130TAK-Informatics and Information Security Research Center, 41470, Gebze, Kocaeli, Turkey"],"raw_orcid":"https://orcid.org/0000-0002-2171-6505","affiliations":[{"raw_affiliation_string":"T\u00dcB\u0130TAK-Informatics and Information Security Research Center, 41470, Gebze, Kocaeli, Turkey","institution_ids":["https://openalex.org/I4210141511"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053781300","display_name":"Ertan Zencir","orcid":"https://orcid.org/0000-0002-7041-8352"},"institutions":[{"id":"https://openalex.org/I4210145505","display_name":"University of Turkish Aeronautical Association","ror":"https://ror.org/055p14r26","country_code":"TR","type":"education","lineage":["https://openalex.org/I4210145505"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Ertan Zencir","raw_affiliation_strings":["Department of Electrical & Electronics Engineering, University of Turkish Aeronautical Association, 06790, Etimesgut, Ankara, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical & Electronics Engineering, University of Turkish Aeronautical Association, 06790, Etimesgut, Ankara, Turkey","institution_ids":["https://openalex.org/I4210145505"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5061098969"],"corresponding_institution_ids":["https://openalex.org/I4210141511"],"apc_list":null,"apc_paid":null,"fwci":0.1697,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.46762086,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":96},"biblio":{"volume":"31","issue":"05","first_page":null,"last_page":null},"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":0.9997000098228455,"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/T10558","display_name":"Advancements in Semiconductor Devices and Circuit Design","score":0.9984999895095825,"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/phase-margin","display_name":"Phase margin","score":0.5924022793769836},{"id":"https://openalex.org/keywords/current-mirror","display_name":"Current mirror","score":0.5302110910415649},{"id":"https://openalex.org/keywords/cascode","display_name":"Cascode","score":0.5183449983596802},{"id":"https://openalex.org/keywords/resistor","display_name":"Resistor","score":0.4999711513519287},{"id":"https://openalex.org/keywords/operational-amplifier","display_name":"Operational amplifier","score":0.4914666414260864},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.47968244552612305},{"id":"https://openalex.org/keywords/transistor","display_name":"Transistor","score":0.4640089273452759},{"id":"https://openalex.org/keywords/active-filter","display_name":"Active filter","score":0.4347408711910248},{"id":"https://openalex.org/keywords/capacitance","display_name":"Capacitance","score":0.43278688192367554},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.4308525323867798},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4302051067352295},{"id":"https://openalex.org/keywords/swing","display_name":"Swing","score":0.42861008644104004},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.42528796195983887},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.42032817006111145},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4172714948654175},{"id":"https://openalex.org/keywords/electronic-circuit","display_name":"Electronic circuit","score":0.41567462682724},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.4148932993412018},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.3819374740123749},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3611268997192383},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.25925400853157043},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.10508528351783752}],"concepts":[{"id":"https://openalex.org/C81455027","wikidata":"https://www.wikidata.org/wiki/Q7180955","display_name":"Phase margin","level":5,"score":0.5924022793769836},{"id":"https://openalex.org/C173966970","wikidata":"https://www.wikidata.org/wiki/Q786012","display_name":"Current mirror","level":4,"score":0.5302110910415649},{"id":"https://openalex.org/C2775946640","wikidata":"https://www.wikidata.org/wiki/Q1735017","display_name":"Cascode","level":4,"score":0.5183449983596802},{"id":"https://openalex.org/C137488568","wikidata":"https://www.wikidata.org/wiki/Q5321","display_name":"Resistor","level":3,"score":0.4999711513519287},{"id":"https://openalex.org/C145366948","wikidata":"https://www.wikidata.org/wiki/Q178947","display_name":"Operational amplifier","level":4,"score":0.4914666414260864},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.47968244552612305},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.4640089273452759},{"id":"https://openalex.org/C85899133","wikidata":"https://www.wikidata.org/wiki/Q557211","display_name":"Active filter","level":3,"score":0.4347408711910248},{"id":"https://openalex.org/C30066665","wikidata":"https://www.wikidata.org/wiki/Q164399","display_name":"Capacitance","level":3,"score":0.43278688192367554},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.4308525323867798},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4302051067352295},{"id":"https://openalex.org/C65655974","wikidata":"https://www.wikidata.org/wiki/Q14867674","display_name":"Swing","level":2,"score":0.42861008644104004},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.42528796195983887},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.42032817006111145},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4172714948654175},{"id":"https://openalex.org/C134146338","wikidata":"https://www.wikidata.org/wiki/Q1815901","display_name":"Electronic circuit","level":2,"score":0.41567462682724},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4148932993412018},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.3819374740123749},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3611268997192383},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.25925400853157043},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.10508528351783752},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s0218126622500955","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218126622500955","pdf_url":null,"source":{"id":"https://openalex.org/S167602672","display_name":"Journal of Circuits Systems and Computers","issn_l":"0218-1266","issn":["0218-1266","1793-6454"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Circuits, Systems and Computers","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8500000238418579,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W81748754","https://openalex.org/W1507272675","https://openalex.org/W1566916904","https://openalex.org/W1992608695","https://openalex.org/W2069335050","https://openalex.org/W2128208992","https://openalex.org/W2171751422","https://openalex.org/W2543480058","https://openalex.org/W2998589304","https://openalex.org/W3147616483","https://openalex.org/W4231501498"],"related_works":["https://openalex.org/W2152864769","https://openalex.org/W3200945766","https://openalex.org/W2329269747","https://openalex.org/W2063787070","https://openalex.org/W2002166629","https://openalex.org/W2042786651","https://openalex.org/W2366357579","https://openalex.org/W4387383959","https://openalex.org/W1968539261","https://openalex.org/W1974022164"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"an":[3],"ultra-wideband":[4],"fully":[5,125],"differential":[6,126],"two-stage":[7,81,127],"telescopic":[8,38,82,128],"65-nm":[9],"CMOS":[10],"op-amp":[11,31,129],"is":[12,135],"presented,":[13],"which":[14,60],"uses":[15],"low-voltage":[16,25,132],"design":[17,110,133],"techniques":[18,134],"such":[19],"as":[20],"level":[21],"shifter":[22],"circuits":[23,58],"and":[24,44,53,65,98],"cascode":[26],"current":[27,114],"mirrors.":[28],"The":[29,79,109],"designed":[30,80],"consists":[32],"of":[33,115],"two":[34],"stages.":[35],"While":[36],"the":[37,47,72],"first":[39],"stage":[40,49],"provides":[41,50],"high":[42,51],"speed":[43],"low":[45],"swing,":[46],"second":[48],"gain":[52],"large":[54],"swing.":[55],"Common-mode":[56],"feedback":[57],"(CMFB),":[59],"contain":[61],"five":[62],"transistors":[63],"OTA":[64],"sensing":[66],"resistors,":[67],"are":[68],"used":[69],"to":[70,75],"set":[71],"first-stage":[73],"output":[74],"a":[76,112,120],"known":[77],"value.":[78],"operational":[83],"amplifier":[84],"has":[85],"41.04[Formula:":[86],"see":[87,93,105,117,146,148,150],"text]dB":[88],"lower":[89],"frequency":[90],"gain,":[91],"1.81[Formula:":[92],"text]GHz":[94],"gain-bandwidth":[95],"product":[96],"(GBW)":[97],"51.9":[99],"\u2218":[100],"phase":[101],"margin":[102],"under":[103],"5[Formula:":[104],"text]pF":[106],"load":[107],"capacitance.":[108],"consumes":[111],"total":[113],"11.9[Formula:":[116],"text]mA":[118],"from":[119],"1.2-V":[121],"supply":[122],"voltage.":[123],"Presented":[124],"by":[130],"using":[131],"suitable":[136],"for":[137],"active":[138],"filter":[139],"in":[140],"vehicle-to-everything":[141],"(V2X)":[142],"applications":[143],"with":[144],"120[Formula:":[145],"text][Formula:":[147],"text]m[Formula:":[149],"text]m":[151],"layout":[152],"area.":[153]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}