{"id":"https://openalex.org/W2096987478","doi":"https://doi.org/10.1109/jssc.2002.1004582","title":"Transconductance amplifier structures with very small transconductances: a comparative design approach","display_name":"Transconductance amplifier structures with very small transconductances: a comparative design approach","publication_year":2002,"publication_date":"2002-06-01","ids":{"openalex":"https://openalex.org/W2096987478","doi":"https://doi.org/10.1109/jssc.2002.1004582","mag":"2096987478"},"language":"en","primary_location":{"id":"doi:10.1109/jssc.2002.1004582","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2002.1004582","pdf_url":null,"source":{"id":"https://openalex.org/S83637746","display_name":"IEEE Journal of Solid-State Circuits","issn_l":"0018-9200","issn":["0018-9200","1558-173X"],"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 Journal of Solid-State Circuits","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/A5080792244","display_name":"A. Veeravalli","orcid":null},"institutions":[{"id":"https://openalex.org/I74760111","display_name":"Texas Instruments (United States)","ror":"https://ror.org/03vsmv677","country_code":"US","type":"company","lineage":["https://openalex.org/I74760111"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"A. Veeravalli","raw_affiliation_strings":["Texas Instruments, Inc., Dallas, TX, USA"],"affiliations":[{"raw_affiliation_string":"Texas Instruments, Inc., Dallas, TX, USA","institution_ids":["https://openalex.org/I74760111"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019857998","display_name":"E. S\u00e1nchez\u2010Sinencio","orcid":"https://orcid.org/0000-0003-2116-1842"},"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":"E. Sanchez-Sinencio","raw_affiliation_strings":["Department of Electrical Engineering, Texas A and M University, TX, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Texas A and M University, TX, USA","institution_ids":["https://openalex.org/I91045830"]}]},{"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":"J. Silva-Martinez","raw_affiliation_strings":["Department of Electrical Engineering, Texas A and M University, TX, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Texas A and M University, TX, USA","institution_ids":["https://openalex.org/I91045830"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5080792244"],"corresponding_institution_ids":["https://openalex.org/I74760111"],"apc_list":null,"apc_paid":null,"fwci":6.2457,"has_fulltext":false,"cited_by_count":172,"citation_normalized_percentile":{"value":0.96946115,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"37","issue":"6","first_page":"770","last_page":"775"},"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":0.9998999834060669,"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/T10363","display_name":"Low-power high-performance VLSI design","score":0.9988999962806702,"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/transconductance","display_name":"Transconductance","score":0.9068605899810791},{"id":"https://openalex.org/keywords/operational-transconductance-amplifier","display_name":"Operational transconductance amplifier","score":0.7375364303588867},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.6845752596855164},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.6327463388442993},{"id":"https://openalex.org/keywords/transistor","display_name":"Transistor","score":0.6164479851722717},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.5991363525390625},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5253433585166931},{"id":"https://openalex.org/keywords/chip","display_name":"Chip","score":0.48872923851013184},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.393711656332016},{"id":"https://openalex.org/keywords/operational-amplifier","display_name":"Operational amplifier","score":0.3197554051876068},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.12458968162536621}],"concepts":[{"id":"https://openalex.org/C2779283907","wikidata":"https://www.wikidata.org/wiki/Q1632964","display_name":"Transconductance","level":4,"score":0.9068605899810791},{"id":"https://openalex.org/C58117264","wikidata":"https://www.wikidata.org/wiki/Q1239595","display_name":"Operational transconductance amplifier","level":5,"score":0.7375364303588867},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.6845752596855164},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.6327463388442993},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.6164479851722717},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5991363525390625},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5253433585166931},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.48872923851013184},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.393711656332016},{"id":"https://openalex.org/C145366948","wikidata":"https://www.wikidata.org/wiki/Q178947","display_name":"Operational amplifier","level":4,"score":0.3197554051876068},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.12458968162536621}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jssc.2002.1004582","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2002.1004582","pdf_url":null,"source":{"id":"https://openalex.org/S83637746","display_name":"IEEE Journal of Solid-State Circuits","issn_l":"0018-9200","issn":["0018-9200","1558-173X"],"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 Journal of Solid-State Circuits","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":0.8899999856948853}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1965081201","https://openalex.org/W1971681537","https://openalex.org/W2058116634","https://openalex.org/W2063876779","https://openalex.org/W2070009391","https://openalex.org/W2109240537","https://openalex.org/W2111137514","https://openalex.org/W2130379769","https://openalex.org/W2134458360","https://openalex.org/W2142313766","https://openalex.org/W2218762266","https://openalex.org/W4247102827"],"related_works":["https://openalex.org/W2783539788","https://openalex.org/W2751368018","https://openalex.org/W4293528144","https://openalex.org/W2953413763","https://openalex.org/W2792031931","https://openalex.org/W2341419291","https://openalex.org/W1530143999","https://openalex.org/W2556688074","https://openalex.org/W2074850648","https://openalex.org/W3113698884"],"abstract_inverted_index":{"A":[0,45],"family":[1],"of":[2,19,57,89],"CMOS":[3,81],"operational":[4],"transconductance":[5,71],"amplifiers":[6,72],"(OTAs)":[7],"has":[8,48],"been":[9,50,74],"designed":[10],"for":[11],"very":[12],"small":[13],"G/sub":[14],"m/'s":[15],"(of":[16],"the":[17],"order":[18],"nanoamperes":[20],"per":[21],"volt)":[22],"with":[23,99],"transistors":[24],"operating":[25],"in":[26,55,76,96],"moderate":[27],"inversion.":[28],"Several":[29],"OTA":[30],"design":[31],"schemes":[32,54],"such":[33,60],"as":[34,61],"conventional,":[35],"using":[36],"current":[37],"division,":[38],"floating-gate,":[39],"and":[40,67,83],"bulk-driven":[41],"techniques":[42],"are":[43,95],"discussed.":[44],"detailed":[46],"comparison":[47],"also":[49],"made":[51],"among":[52],"these":[53],"terms":[56],"performance":[58],"characteristics":[59],"power":[62,87],"consumption,":[63],"active":[64],"silicon":[65],"area,":[66],"signal-to-noise":[68],"ratio.":[69],"The":[70],"have":[73],"fabricated":[75],"a":[77,86],"1.2-/spl":[78],"mu/m":[79],"n-well":[80],"process":[82],"operate":[84],"at":[85],"supply":[88],"2.7":[90],"V.":[91],"Chip":[92],"test":[93],"results":[94],"good":[97],"agreement":[98],"theoretical":[100],"results.":[101]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":10},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":9},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":8},{"year":2014,"cited_by_count":10},{"year":2013,"cited_by_count":10},{"year":2012,"cited_by_count":6}],"updated_date":"2026-03-23T07:41:27.035349","created_date":"2025-10-10T00:00:00"}