{"id":"https://openalex.org/W3043637203","doi":"https://doi.org/10.1109/tcsi.2020.3006149","title":"A 12-Bit 125-MS/s 2.5-Bit/Cycle SAR-Based Pipeline ADC Employing a Self-Biased Gain Boosting Amplifier","display_name":"A 12-Bit 125-MS/s 2.5-Bit/Cycle SAR-Based Pipeline ADC Employing a Self-Biased Gain Boosting Amplifier","publication_year":2020,"publication_date":"2020-07-13","ids":{"openalex":"https://openalex.org/W3043637203","doi":"https://doi.org/10.1109/tcsi.2020.3006149","mag":"3043637203"},"language":"en","primary_location":{"id":"doi:10.1109/tcsi.2020.3006149","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsi.2020.3006149","pdf_url":null,"source":{"id":"https://openalex.org/S116977442","display_name":"IEEE Transactions on Circuits and Systems I Regular Papers","issn_l":"1549-8328","issn":["1549-8328","1558-0806"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems I: Regular Papers","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/A5056603856","display_name":"Chulhyun Park","orcid":"https://orcid.org/0000-0001-8301-3955"},"institutions":[{"id":"https://openalex.org/I4210153776","display_name":"Apple (United States)","ror":"https://ror.org/059hsda18","country_code":"US","type":"company","lineage":["https://openalex.org/I4210153776"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Chulhyun Park","raw_affiliation_strings":["Apple Inc., Cupertino, CA, USA"],"affiliations":[{"raw_affiliation_string":"Apple Inc., Cupertino, CA, USA","institution_ids":["https://openalex.org/I4210153776"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100357750","display_name":"Tao Chen","orcid":"https://orcid.org/0000-0002-4980-6836"},"institutions":[{"id":"https://openalex.org/I173911158","display_name":"Iowa State University","ror":"https://ror.org/04rswrd78","country_code":"US","type":"education","lineage":["https://openalex.org/I173911158"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tao Chen","raw_affiliation_strings":["Iowa State University, Ames, IA, USA"],"affiliations":[{"raw_affiliation_string":"Iowa State University, Ames, IA, USA","institution_ids":["https://openalex.org/I173911158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076920595","display_name":"Kyoohyun Noh","orcid":"https://orcid.org/0000-0003-2912-5539"},"institutions":[{"id":"https://openalex.org/I93085520","display_name":"Silicon Labs (United States)","ror":"https://ror.org/02dyqfb80","country_code":"US","type":"company","lineage":["https://openalex.org/I93085520"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kyoohyun Noh","raw_affiliation_strings":["Silicon Laboratories, Inc., Nashua, NH, USA"],"affiliations":[{"raw_affiliation_string":"Silicon Laboratories, Inc., Nashua, NH, USA","institution_ids":["https://openalex.org/I93085520"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057203782","display_name":"Dadian Zhou","orcid":"https://orcid.org/0000-0001-9068-890X"},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dadian Zhou","raw_affiliation_strings":["Analog and Mixed-Signal Center, Texas A&M University at College Station, College Station, TX, USA"],"affiliations":[{"raw_affiliation_string":"Analog and Mixed-Signal Center, Texas A&M University at College Station, College Station, TX, USA","institution_ids":["https://openalex.org/I91045830"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090036185","display_name":"Suraj Prakash","orcid":"https://orcid.org/0000-0002-5585-9459"},"institutions":[{"id":"https://openalex.org/I4210087596","display_name":"Qualcomm (United States)","ror":"https://ror.org/002zrf773","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087596"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Suraj Prakash","raw_affiliation_strings":["Qualcomm Corporation, San Diego, CA, USA"],"affiliations":[{"raw_affiliation_string":"Qualcomm Corporation, San Diego, CA, USA","institution_ids":["https://openalex.org/I4210087596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102862075","display_name":"Mohammad H. Naderi","orcid":"https://orcid.org/0000-0002-7231-4899"},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohammadhossein Naderi Alizadeh","raw_affiliation_strings":["Analog and Mixed-Signal Center, Texas A&M University at College Station, College Station, TX, USA"],"affiliations":[{"raw_affiliation_string":"Analog and Mixed-Signal Center, Texas A&M University at College Station, College Station, TX, USA","institution_ids":["https://openalex.org/I91045830"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058120522","display_name":"A.\u0130. Kar\u015filayan","orcid":"https://orcid.org/0000-0001-8694-8836"},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Aydin I. Karsilayan","raw_affiliation_strings":["Analog and Mixed-Signal Center, Texas A&M University at College Station, College Station, TX, USA"],"affiliations":[{"raw_affiliation_string":"Analog and Mixed-Signal Center, Texas A&M University at College Station, College Station, TX, USA","institution_ids":["https://openalex.org/I91045830"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101873076","display_name":"Degang Chen","orcid":"https://orcid.org/0000-0002-5938-6329"},"institutions":[{"id":"https://openalex.org/I173911158","display_name":"Iowa State University","ror":"https://ror.org/04rswrd78","country_code":"US","type":"education","lineage":["https://openalex.org/I173911158"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Degang Chen","raw_affiliation_strings":["Iowa State University, Ames, IA, USA"],"affiliations":[{"raw_affiliation_string":"Iowa State University, Ames, IA, USA","institution_ids":["https://openalex.org/I173911158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108357375","display_name":"R.L. Geiger","orcid":null},"institutions":[{"id":"https://openalex.org/I173911158","display_name":"Iowa State University","ror":"https://ror.org/04rswrd78","country_code":"US","type":"education","lineage":["https://openalex.org/I173911158"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Randall L. Geiger","raw_affiliation_strings":["Iowa State University, Ames, IA, USA"],"affiliations":[{"raw_affiliation_string":"Iowa State University, Ames, IA, USA","institution_ids":["https://openalex.org/I173911158"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024571753","display_name":"Jos\u00e9 Silva-Mart\u00ednez","orcid":"https://orcid.org/0000-0002-7960-0177"},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jose Silva-Martinez","raw_affiliation_strings":["Analog and Mixed-Signal Center, Texas A&M University at College Station, College Station, TX, USA"],"affiliations":[{"raw_affiliation_string":"Analog and Mixed-Signal Center, Texas A&M University at College Station, College Station, TX, USA","institution_ids":["https://openalex.org/I91045830"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5056603856"],"corresponding_institution_ids":["https://openalex.org/I4210153776"],"apc_list":null,"apc_paid":null,"fwci":0.5209,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.61299953,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"67","issue":"11","first_page":"3618","last_page":"3629"},"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/T10558","display_name":"Advancements in Semiconductor Devices and Circuit Design","score":0.9998000264167786,"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/T11992","display_name":"CCD and CMOS Imaging Sensors","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/successive-approximation-adc","display_name":"Successive approximation ADC","score":0.6858828663825989},{"id":"https://openalex.org/keywords/bit","display_name":"Bit (key)","score":0.635909378528595},{"id":"https://openalex.org/keywords/boosting","display_name":"Boosting (machine learning)","score":0.5707528591156006},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5121026039123535},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.4761276841163635},{"id":"https://openalex.org/keywords/12-bit","display_name":"12-bit","score":0.47297540307044983},{"id":"https://openalex.org/keywords/pipeline","display_name":"Pipeline (software)","score":0.46846386790275574},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.2853301465511322},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.21016347408294678},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.18536582589149475},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.17828986048698425},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.15878623723983765},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14006307721138},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11380255222320557},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.10714590549468994},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.08452287316322327}],"concepts":[{"id":"https://openalex.org/C60154766","wikidata":"https://www.wikidata.org/wiki/Q2650458","display_name":"Successive approximation ADC","level":4,"score":0.6858828663825989},{"id":"https://openalex.org/C117011727","wikidata":"https://www.wikidata.org/wiki/Q1278488","display_name":"Bit (key)","level":2,"score":0.635909378528595},{"id":"https://openalex.org/C46686674","wikidata":"https://www.wikidata.org/wiki/Q466303","display_name":"Boosting (machine learning)","level":2,"score":0.5707528591156006},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5121026039123535},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.4761276841163635},{"id":"https://openalex.org/C2776310492","wikidata":"https://www.wikidata.org/wiki/Q3271420","display_name":"12-bit","level":3,"score":0.47297540307044983},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.46846386790275574},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.2853301465511322},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.21016347408294678},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.18536582589149475},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.17828986048698425},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.15878623723983765},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14006307721138},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11380255222320557},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.10714590549468994},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.08452287316322327},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsi.2020.3006149","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsi.2020.3006149","pdf_url":null,"source":{"id":"https://openalex.org/S116977442","display_name":"IEEE Transactions on Circuits and Systems I Regular Papers","issn_l":"1549-8328","issn":["1549-8328","1558-0806"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems I: Regular Papers","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8999999761581421}],"awards":[{"id":"https://openalex.org/G7577286832","display_name":null,"funder_award_id":"1509872","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W1496153961","https://openalex.org/W1529971285","https://openalex.org/W1648307515","https://openalex.org/W1975473811","https://openalex.org/W2006786321","https://openalex.org/W2012907767","https://openalex.org/W2039122483","https://openalex.org/W2049107348","https://openalex.org/W2049430882","https://openalex.org/W2057996228","https://openalex.org/W2062039105","https://openalex.org/W2069896714","https://openalex.org/W2070352314","https://openalex.org/W2071761885","https://openalex.org/W2078887365","https://openalex.org/W2089233057","https://openalex.org/W2091583887","https://openalex.org/W2093123829","https://openalex.org/W2099432139","https://openalex.org/W2101004723","https://openalex.org/W2101468035","https://openalex.org/W2118814875","https://openalex.org/W2124081222","https://openalex.org/W2135256797","https://openalex.org/W2142860482","https://openalex.org/W2147723118","https://openalex.org/W2153314955","https://openalex.org/W2177594704","https://openalex.org/W2180407616","https://openalex.org/W2286453822","https://openalex.org/W2344217215","https://openalex.org/W2741129378","https://openalex.org/W2795846192","https://openalex.org/W2810252700","https://openalex.org/W2898857372","https://openalex.org/W2937242692","https://openalex.org/W2984809008","https://openalex.org/W4255919373","https://openalex.org/W6663115924","https://openalex.org/W6665842644","https://openalex.org/W6741898087"],"related_works":["https://openalex.org/W2366843358","https://openalex.org/W2253869369","https://openalex.org/W2593068112","https://openalex.org/W4225919318","https://openalex.org/W2892210627","https://openalex.org/W2311845547","https://openalex.org/W1966138079","https://openalex.org/W3043637203","https://openalex.org/W1623186689","https://openalex.org/W3209941870"],"abstract_inverted_index":{"This":[0],"paper":[1],"introduces":[2],"a":[3,12,21,157],"12":[4],"bit":[5],"2.5":[6,42],"bit/cycle":[7,43],"SAR-based":[8],"pipeline":[9],"ADC":[10,45,106,134],"employing":[11],"self-bias":[13],"gain":[14,23,95],"boosting":[15],"amplifier.":[16,103],"The":[17,104,153],"single-stage":[18],"amplifier":[19],"achieves":[20,135],"low-frequency":[22],"of":[24,31,37,99,138,160],"37":[25],"dB,":[26],"while":[27],"consuming":[28],"1.3":[29,35,121],"mW":[30,116],"power":[32,39,56,126],"consumption":[33,57],"with":[34,117],"V":[36,119,122],"analog":[38,125],"supply.":[40],"A":[41,61,77],"SAR":[44],"realizes":[46],"as":[47,92,94],"the":[48,69,90,100,133],"sub-ADC":[49],"in":[50,109],"each":[51],"stage,":[52],"and":[53,58,72,86,97,113,143,165],"reduces":[54],"both":[55],"silicon":[59],"area.":[60],"two-channel":[62],"sampling":[63,70],"architecture":[64],"is":[65,81],"employed":[66],"to":[67,83,89],"double":[68],"rate":[71],"thereby":[73],"maximize":[74],"circuit":[75],"efficiency.":[76],"digital":[78,123],"calibration":[79,142,147,164],"technique":[80],"used":[82],"reduce":[84],"non-linearity":[85],"mismatches":[87],"due":[88],"RDAC,":[91],"well":[93],"error":[96],"offset":[98],"open-loop":[101],"residue":[102],"prototype":[105],"was":[107],"fabricated":[108],"TSMC":[110],"40-nm":[111],"technology,":[112],"consumes":[114],"10.71":[115],"1.1":[118],"/":[120,124],"supplies.":[127],"When":[128],"operating":[129],"at":[130,150],"125":[131],"MS/s,":[132],"an":[136],"SFDR":[137],"66.59":[139],"dB":[140,145],"before":[141,163],"80.3":[144],"after":[146,168],"when":[148],"measured":[149],"Nyquist":[151],"frequency.":[152],"experimental":[154],"results":[155],"show":[156],"Walden":[158],"FoM":[159],"101":[161],"fJ/c.-s.":[162,167],"47":[166],"calibration.":[169]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
