{"id":"https://openalex.org/W2886389224","doi":"https://doi.org/10.1109/tcsi.2018.2859837","title":"A Low Power 12-bit 1-kS/s SAR ADC for Biomedical Signal Processing","display_name":"A Low Power 12-bit 1-kS/s SAR ADC for Biomedical Signal Processing","publication_year":2018,"publication_date":"2018-08-13","ids":{"openalex":"https://openalex.org/W2886389224","doi":"https://doi.org/10.1109/tcsi.2018.2859837","mag":"2886389224"},"language":"en","primary_location":{"id":"doi:10.1109/tcsi.2018.2859837","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsi.2018.2859837","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/A5062269789","display_name":"Wei Mao","orcid":"https://orcid.org/0000-0003-2527-6778"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Wei Mao","raw_affiliation_strings":["HiSilicon Technologies Co., Ltd., Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0003-2527-6778","affiliations":[{"raw_affiliation_string":"HiSilicon Technologies Co., Ltd., Shenzhen, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100764158","display_name":"Yongfu Li","orcid":"https://orcid.org/0000-0002-6322-8614"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongfu Li","raw_affiliation_strings":["School of Microelectronics, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-6322-8614","affiliations":[{"raw_affiliation_string":"School of Microelectronics, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073001289","display_name":"Chun-Huat Heng","orcid":"https://orcid.org/0000-0002-5696-8403"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Chun-Huat Heng","raw_affiliation_strings":["Department of Electrical and Computer Engineering, National University of Singapore, Singapore"],"raw_orcid":"https://orcid.org/0000-0002-5696-8403","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061924587","display_name":"Yong Lian","orcid":"https://orcid.org/0000-0002-5289-5219"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yong Lian","raw_affiliation_strings":["School of Microelectronics, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-5289-5219","affiliations":[{"raw_affiliation_string":"School of Microelectronics, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5062269789"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.8973,"has_fulltext":false,"cited_by_count":71,"citation_normalized_percentile":{"value":0.91056743,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"66","issue":"2","first_page":"477","last_page":"488"},"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/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9977999925613403,"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/T11601","display_name":"Neuroscience and Neural Engineering","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/effective-number-of-bits","display_name":"Effective number of bits","score":0.8764171004295349},{"id":"https://openalex.org/keywords/successive-approximation-adc","display_name":"Successive approximation ADC","score":0.6975465416908264},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.691074013710022},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.6053286194801331},{"id":"https://openalex.org/keywords/figure-of-merit","display_name":"Figure of merit","score":0.5507057905197144},{"id":"https://openalex.org/keywords/analog-to-digital-converter","display_name":"Analog-to-digital converter","score":0.5415878295898438},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.49134817719459534},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.48173072934150696},{"id":"https://openalex.org/keywords/leakage","display_name":"Leakage (economics)","score":0.4498443305492401},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.43479710817337036},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.4300629496574402},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.29726552963256836}],"concepts":[{"id":"https://openalex.org/C16671190","wikidata":"https://www.wikidata.org/wiki/Q505579","display_name":"Effective number of bits","level":3,"score":0.8764171004295349},{"id":"https://openalex.org/C60154766","wikidata":"https://www.wikidata.org/wiki/Q2650458","display_name":"Successive approximation ADC","level":4,"score":0.6975465416908264},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.691074013710022},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.6053286194801331},{"id":"https://openalex.org/C130277099","wikidata":"https://www.wikidata.org/wiki/Q3676605","display_name":"Figure of merit","level":2,"score":0.5507057905197144},{"id":"https://openalex.org/C2777271169","wikidata":"https://www.wikidata.org/wiki/Q190169","display_name":"Analog-to-digital converter","level":3,"score":0.5415878295898438},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.49134817719459534},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.48173072934150696},{"id":"https://openalex.org/C2777042071","wikidata":"https://www.wikidata.org/wiki/Q6509304","display_name":"Leakage (economics)","level":2,"score":0.4498443305492401},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.43479710817337036},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4300629496574402},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.29726552963256836},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsi.2018.2859837","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsi.2018.2859837","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":0.8199999928474426}],"awards":[{"id":"https://openalex.org/G1358464967","display_name":null,"funder_award_id":"2016YFE0116900","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G6833811212","display_name":null,"funder_award_id":"61474074","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W1532001878","https://openalex.org/W1936328962","https://openalex.org/W1940393681","https://openalex.org/W1978557849","https://openalex.org/W1990158658","https://openalex.org/W2015111322","https://openalex.org/W2021809076","https://openalex.org/W2027087041","https://openalex.org/W2030626215","https://openalex.org/W2033967959","https://openalex.org/W2036861355","https://openalex.org/W2038370925","https://openalex.org/W2040154714","https://openalex.org/W2050932080","https://openalex.org/W2055346681","https://openalex.org/W2066272650","https://openalex.org/W2096069978","https://openalex.org/W2101004723","https://openalex.org/W2123203595","https://openalex.org/W2125521827","https://openalex.org/W2129182275","https://openalex.org/W2156253847","https://openalex.org/W2164251692","https://openalex.org/W2164819109","https://openalex.org/W2166307883","https://openalex.org/W2167941042","https://openalex.org/W2211705316","https://openalex.org/W2270130810","https://openalex.org/W2291483892","https://openalex.org/W2340870620","https://openalex.org/W2406842041","https://openalex.org/W2513230460","https://openalex.org/W2524300386","https://openalex.org/W2626971630","https://openalex.org/W2783667918","https://openalex.org/W2790710047","https://openalex.org/W4231501498","https://openalex.org/W6645096542","https://openalex.org/W6663507239","https://openalex.org/W6678593234","https://openalex.org/W6727735095","https://openalex.org/W6749098518"],"related_works":["https://openalex.org/W2914701507","https://openalex.org/W2905521207","https://openalex.org/W2168717468","https://openalex.org/W2161345192","https://openalex.org/W3156142317","https://openalex.org/W2783221760","https://openalex.org/W4386387962","https://openalex.org/W2227577664","https://openalex.org/W4391021011","https://openalex.org/W4378223939"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"a":[3,25,72,97],"12-bit":[4],"1-kS/s":[5],"successive":[6],"approximation":[7],"register":[8],"analog-to-digital":[9],"converter":[10,22],"(ADC)":[11],"is":[12,43,65,115],"presented":[13],"for":[14,45],"biomedical":[15],"signal":[16],"processing":[17],"system.":[18],"A":[19,38,107],"multi-segmentation":[20],"digital-to-analog":[21],"architecture":[23],"and":[24,47,58,92],"hybrid":[26],"switching":[27],"scheme":[28],"are":[29],"proposed":[30,44,63],"to":[31,54],"reduce":[32,59],"the":[33,87],"total":[34],"unit":[35],"capacitor":[36,48],"count.":[37],"new":[39],"ultra":[40],"low-leakage":[41],"switch":[42,50],"sample-and-hold":[46],"control":[49],"blocks":[51],"in":[52,67],"order":[53],"improve":[55],"conversion":[56],"accuracy":[57],"leakage":[60],"current.":[61],"The":[62,82],"ADC":[64,88],"fabricated":[66],"130-nm":[68],"CMOS":[69],"process":[70],"with":[71,103],"core":[73],"area":[74],"of":[75,100,110,112],"0.16":[76],"mm":[77],"<sup":[78],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[79],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[80],".":[81],"measurement":[83],"results":[84],"show":[85],"that":[86],"achieves":[89],"10.47":[90],"ENOB":[91],"consumes":[93],"110-nW":[94],"power":[95],"at":[96],"sampling":[98],"rate":[99],"1":[101],"kS/s":[102],"1.0-V":[104],"supply":[105],"voltage.":[106],"Walden":[108],"figure":[109],"merit":[111],"76":[113],"fJ/conversion-step":[114],"obtained.":[116]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":14},{"year":2023,"cited_by_count":11},{"year":2022,"cited_by_count":9},{"year":2021,"cited_by_count":10},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":2}],"updated_date":"2026-05-07T13:39:58.223016","created_date":"2025-10-10T00:00:00"}
