{"id":"https://openalex.org/W4400229844","doi":"https://doi.org/10.1109/iscas58744.2024.10558562","title":"A 0.816nW 12.3pS Tunable Low-G<sub>m</sub> Transconductor for Bio-electrical Signal Acquisition","display_name":"A 0.816nW 12.3pS Tunable Low-G<sub>m</sub> Transconductor for Bio-electrical Signal Acquisition","publication_year":2024,"publication_date":"2024-05-19","ids":{"openalex":"https://openalex.org/W4400229844","doi":"https://doi.org/10.1109/iscas58744.2024.10558562"},"language":"en","primary_location":{"id":"doi:10.1109/iscas58744.2024.10558562","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas58744.2024.10558562","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Symposium on Circuits and Systems (ISCAS)","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/A5100662276","display_name":"Feng Yan","orcid":"https://orcid.org/0009-0004-6963-2302"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feng Yan","raw_affiliation_strings":["Sun Yat-sen University,School of Electronics and Communication Engineering,Shenzhen,China,518107"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sun Yat-sen University,School of Electronics and Communication Engineering,Shenzhen,China,518107","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102699157","display_name":"Bingjun Xiong","orcid":null},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bingjun Xiong","raw_affiliation_strings":["Sun Yat-sen University,School of Electronics and Communication Engineering,Shenzhen,China,518107"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sun Yat-sen University,School of Electronics and Communication Engineering,Shenzhen,China,518107","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104162256","display_name":"Wenji Mo","orcid":null},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenji Mo","raw_affiliation_strings":["Sun Yat-sen University,School of Electronics and Communication Engineering,Shenzhen,China,518107"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sun Yat-sen University,School of Electronics and Communication Engineering,Shenzhen,China,518107","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020342523","display_name":"Kangkang Sun","orcid":"https://orcid.org/0009-0007-3085-054X"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kangkang Sun","raw_affiliation_strings":["Sun Yat-sen University,School of Electronics and Communication Engineering,Shenzhen,China,518107"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sun Yat-sen University,School of Electronics and Communication Engineering,Shenzhen,China,518107","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102879698","display_name":"Jian Guan","orcid":"https://orcid.org/0000-0001-8684-8106"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian Guan","raw_affiliation_strings":["Sun Yat-sen University,School of Electronics and Communication Engineering,Shenzhen,China,518107"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sun Yat-sen University,School of Electronics and Communication Engineering,Shenzhen,China,518107","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100442541","display_name":"Jingjing Liu","orcid":"https://orcid.org/0000-0001-5285-4997"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingjing Liu","raw_affiliation_strings":["Sun Yat-sen University,School of Electronics and Communication Engineering,Shenzhen,China,518107"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sun Yat-sen University,School of Electronics and Communication Engineering,Shenzhen,China,518107","institution_ids":["https://openalex.org/I157773358"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I157773358"],"apc_list":null,"apc_paid":null,"fwci":2.1031,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.85127737,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"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":0.9990000128746033,"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":0.9990000128746033,"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/T11601","display_name":"Neuroscience and Neural Engineering","score":0.9980000257492065,"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"}},{"id":"https://openalex.org/T11272","display_name":"Nanowire Synthesis and Applications","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"}}],"keywords":[{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.6094367504119873},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4993927478790283},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.36780834197998047},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.3380255103111267},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1749797761440277}],"concepts":[{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.6094367504119873},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4993927478790283},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.36780834197998047},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3380255103111267},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1749797761440277},{"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/iscas58744.2024.10558562","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas58744.2024.10558562","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Symposium on Circuits and Systems (ISCAS)","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":0.5199999809265137}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1579138664","https://openalex.org/W1996070666","https://openalex.org/W2043611436","https://openalex.org/W2047490963","https://openalex.org/W2053496337","https://openalex.org/W2115856895","https://openalex.org/W2129561888","https://openalex.org/W2143222472","https://openalex.org/W2153232339","https://openalex.org/W2160354748","https://openalex.org/W2164282321","https://openalex.org/W2169766445","https://openalex.org/W2346477355","https://openalex.org/W2884395782","https://openalex.org/W2955739968","https://openalex.org/W2989741788","https://openalex.org/W3034824032","https://openalex.org/W3176114908"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W4404995717","https://openalex.org/W2016187641","https://openalex.org/W4404725684","https://openalex.org/W4246450666","https://openalex.org/W4388998267","https://openalex.org/W4409278740","https://openalex.org/W2898370298"],"abstract_inverted_index":{"A":[0],"transconductance":[1],"amplifier":[2],"with":[3,33,160],"low-Gmis":[4],"indispensable":[5],"for":[6],"applications":[7],"that":[8,112],"acquire":[9],"low-frequency":[10],"bioelectric":[11],"signals.":[12],"This":[13],"paper":[14],"proposes":[15],"a":[16,37,93,119,122],"subthreshold":[17],"bootstrapped":[18],"low-Gmtransconductor":[19],"based":[20],"on":[21],"body-input.":[22],"The":[23,41,88,107,126,140],"input":[24,135,141],"topology":[25],"of":[26,30,43,103,121,148,158,169],"the":[27,44,50,54,61,75,77,81,86,101,104,113,133,149],"transconductor":[28,150],"consists":[29],"two":[31,45],"transistors":[32,46],"body":[34],"inputs":[35],"and":[36,59,132,165],"source":[38],"degeneration":[39],"resistor.":[40],"outputs":[42],"are":[47],"connected":[48],"to":[49,52,73],"resistor":[51],"bootstrap":[53],"voltages":[55],"at":[56],"these":[57],"terminals":[58],"increase":[60],"equivalent":[62],"resistance.":[63],"An":[64],"area-efficient":[65],"serial-parallel":[66],"current":[67],"division":[68],"network":[69],"is":[70,90,116,137,151],"further":[71],"adopted":[72],"reduce":[74],"Gmof":[76],"transconductor.":[78,106],"Meanwhile,":[79],"programming":[80],"bias":[82],"voltage":[83,164],"can":[84],"tune":[85],"Gmvalue.":[87],"circuit":[89],"designed":[91],"using":[92],"standard":[94],"0.18":[95],"\u03bcm":[96],"CMOS":[97],"process.":[98],"Simulations":[99],"verify":[100],"characteristics":[102],"proposed":[105],"post-layout":[108],"simulation":[109],"results":[110],"show":[111],"transconductor\u2019s":[114],"Gmvalue":[115],"tunable":[117],"within":[118],"range":[120,136],"few":[123],"hundred":[124],"pS.":[125],"minimum":[127],"achievable":[128],"Gmis":[129],"12.3":[130],"pS,":[131],"linear":[134],"\u00b1150":[138],"mV.":[139],"referred":[142],"noise":[143],"power":[144,159],"spectral":[145],"density":[146],"(PSD)":[147],"13.7":[152],"\u03bcV/\u221aHz.":[153],"It":[154],"consumes":[155],"0.816":[156],"nW":[157],"0.8":[161],"V":[162],"supply":[163],"occupies":[166],"an":[167],"area":[168],"0.0057":[170],"mm2.":[171]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
