{"id":"https://openalex.org/W4391382496","doi":"https://doi.org/10.1109/mwscas57524.2023.10405841","title":"A Custom ASIC for Impedance Sensing Systems","display_name":"A Custom ASIC for Impedance Sensing Systems","publication_year":2023,"publication_date":"2023-08-06","ids":{"openalex":"https://openalex.org/W4391382496","doi":"https://doi.org/10.1109/mwscas57524.2023.10405841"},"language":"en","primary_location":{"id":"doi:10.1109/mwscas57524.2023.10405841","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mwscas57524.2023.10405841","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 66th International Midwest Symposium on Circuits and Systems (MWSCAS)","raw_type":"proceedings-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/A5024980676","display_name":"Andalib Nizam","orcid":null},"institutions":[{"id":"https://openalex.org/I75027704","display_name":"University of Tennessee at Knoxville","ror":"https://ror.org/020f3ap87","country_code":"US","type":"education","lineage":["https://openalex.org/I75027704"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andalib Nizam","raw_affiliation_strings":["University of Tennessee,Dept. of Electrical Engineering and Computer Science,Knoxville,TN,USA","Dept. of Electrical Engineering and Computer Science, University of Tennessee, Knoxville, TN, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Tennessee,Dept. of Electrical Engineering and Computer Science,Knoxville,TN,USA","institution_ids":["https://openalex.org/I75027704"]},{"raw_affiliation_string":"Dept. of Electrical Engineering and Computer Science, University of Tennessee, Knoxville, TN, USA","institution_ids":["https://openalex.org/I75027704"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051369628","display_name":"Shaghayegh Aslanzadeh","orcid":"https://orcid.org/0000-0002-1276-8813"},"institutions":[{"id":"https://openalex.org/I75027704","display_name":"University of Tennessee at Knoxville","ror":"https://ror.org/020f3ap87","country_code":"US","type":"education","lineage":["https://openalex.org/I75027704"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shaghayegh Aslanzadeh","raw_affiliation_strings":["University of Tennessee,Dept. of Electrical Engineering and Computer Science,Knoxville,TN,USA","Dept. of Electrical Engineering and Computer Science, University of Tennessee, Knoxville, TN, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Tennessee,Dept. of Electrical Engineering and Computer Science,Knoxville,TN,USA","institution_ids":["https://openalex.org/I75027704"]},{"raw_affiliation_string":"Dept. of Electrical Engineering and Computer Science, University of Tennessee, Knoxville, TN, USA","institution_ids":["https://openalex.org/I75027704"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061626897","display_name":"Jaime Campos","orcid":"https://orcid.org/0000-0001-7048-8089"},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jaime Campos","raw_affiliation_strings":["University of Maryland,Dept. of Electrical and Computer Engineering,College Park,MD,USA","Dept. of Electrical and Computer Engineering, University of Maryland, College Park, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Maryland,Dept. of Electrical and Computer Engineering,College Park,MD,USA","institution_ids":["https://openalex.org/I66946132"]},{"raw_affiliation_string":"Dept. of Electrical and Computer Engineering, University of Maryland, College Park, MD, USA","institution_ids":["https://openalex.org/I66946132"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052815284","display_name":"Bathiya Senevirathna","orcid":"https://orcid.org/0000-0002-4037-9073"},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bathiya Senevirathna","raw_affiliation_strings":["University of Maryland,Dept. of Electrical and Computer Engineering,College Park,MD,USA","Dept. of Electrical and Computer Engineering, University of Maryland, College Park, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Maryland,Dept. of Electrical and Computer Engineering,College Park,MD,USA","institution_ids":["https://openalex.org/I66946132"]},{"raw_affiliation_string":"Dept. of Electrical and Computer Engineering, University of Maryland, College Park, MD, USA","institution_ids":["https://openalex.org/I66946132"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077161756","display_name":"Pamela Abshire","orcid":"https://orcid.org/0000-0001-9555-453X"},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Pamela Abshire","raw_affiliation_strings":["University of Maryland,Dept. of Electrical and Computer Engineering,College Park,MD,USA","Dept. of Electrical and Computer Engineering, University of Maryland, College Park, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Maryland,Dept. of Electrical and Computer Engineering,College Park,MD,USA","institution_ids":["https://openalex.org/I66946132"]},{"raw_affiliation_string":"Dept. of Electrical and Computer Engineering, University of Maryland, College Park, MD, USA","institution_ids":["https://openalex.org/I66946132"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016045500","display_name":"Brian E. Thompson","orcid":null},"institutions":[{"id":"https://openalex.org/I4210149381","display_name":"N5 Sensors (United States)","ror":"https://ror.org/04xv9k977","country_code":"US","type":"company","lineage":["https://openalex.org/I4210149381"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brian Thompson","raw_affiliation_strings":["N5 Sensors, Inc.,Rockville,MD,USA","N5 Sensors, Inc., Rockville, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"N5 Sensors, Inc.,Rockville,MD,USA","institution_ids":["https://openalex.org/I4210149381"]},{"raw_affiliation_string":"N5 Sensors, Inc., Rockville, MD, USA","institution_ids":["https://openalex.org/I4210149381"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014863276","display_name":"Abhishek Motayed","orcid":null},"institutions":[{"id":"https://openalex.org/I4210149381","display_name":"N5 Sensors (United States)","ror":"https://ror.org/04xv9k977","country_code":"US","type":"company","lineage":["https://openalex.org/I4210149381"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Abhishek Motayed","raw_affiliation_strings":["N5 Sensors, Inc.,Rockville,MD,USA","N5 Sensors, Inc., Rockville, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"N5 Sensors, Inc.,Rockville,MD,USA","institution_ids":["https://openalex.org/I4210149381"]},{"raw_affiliation_string":"N5 Sensors, Inc., Rockville, MD, USA","institution_ids":["https://openalex.org/I4210149381"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088902578","display_name":"Nicole McFarlane","orcid":"https://orcid.org/0000-0002-3862-8034"},"institutions":[{"id":"https://openalex.org/I75027704","display_name":"University of Tennessee at Knoxville","ror":"https://ror.org/020f3ap87","country_code":"US","type":"education","lineage":["https://openalex.org/I75027704"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nicole McFarlane","raw_affiliation_strings":["University of Tennessee,Dept. of Electrical Engineering and Computer Science,Knoxville,TN,USA","Dept. of Electrical Engineering and Computer Science, University of Tennessee, Knoxville, TN, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Tennessee,Dept. of Electrical Engineering and Computer Science,Knoxville,TN,USA","institution_ids":["https://openalex.org/I75027704"]},{"raw_affiliation_string":"Dept. of Electrical Engineering and Computer Science, University of Tennessee, Knoxville, TN, USA","institution_ids":["https://openalex.org/I75027704"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1025,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.43230454,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"585","last_page":"589"},"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/T11778","display_name":"Electrical and Bioimpedance Tomography","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/T12564","display_name":"Sensor Technology and Measurement Systems","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/application-specific-integrated-circuit","display_name":"Application-specific integrated circuit","score":0.8654792308807373},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.6564339399337769},{"id":"https://openalex.org/keywords/microprocessor","display_name":"Microprocessor","score":0.6172255873680115},{"id":"https://openalex.org/keywords/electrical-impedance","display_name":"Electrical impedance","score":0.550259530544281},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.5171208381652832},{"id":"https://openalex.org/keywords/integrated-circuit","display_name":"Integrated circuit","score":0.4879262149333954},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4582085609436035},{"id":"https://openalex.org/keywords/front-and-back-ends","display_name":"Front and back ends","score":0.44598615169525146},{"id":"https://openalex.org/keywords/analog-front-end","display_name":"Analog front-end","score":0.44314900040626526},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4431115984916687},{"id":"https://openalex.org/keywords/transducer","display_name":"Transducer","score":0.43347787857055664},{"id":"https://openalex.org/keywords/mixed-signal-integrated-circuit","display_name":"Mixed-signal integrated circuit","score":0.4233858585357666},{"id":"https://openalex.org/keywords/successive-approximation-adc","display_name":"Successive approximation ADC","score":0.42209142446517944},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.4184042513370514},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.33948814868927},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.3300737738609314},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.26703545451164246}],"concepts":[{"id":"https://openalex.org/C77390884","wikidata":"https://www.wikidata.org/wiki/Q217302","display_name":"Application-specific integrated circuit","level":2,"score":0.8654792308807373},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.6564339399337769},{"id":"https://openalex.org/C2780728072","wikidata":"https://www.wikidata.org/wiki/Q5297","display_name":"Microprocessor","level":2,"score":0.6172255873680115},{"id":"https://openalex.org/C17829176","wikidata":"https://www.wikidata.org/wiki/Q179043","display_name":"Electrical impedance","level":2,"score":0.550259530544281},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5171208381652832},{"id":"https://openalex.org/C530198007","wikidata":"https://www.wikidata.org/wiki/Q80831","display_name":"Integrated circuit","level":2,"score":0.4879262149333954},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4582085609436035},{"id":"https://openalex.org/C53016008","wikidata":"https://www.wikidata.org/wiki/Q620167","display_name":"Front and back ends","level":2,"score":0.44598615169525146},{"id":"https://openalex.org/C2778870119","wikidata":"https://www.wikidata.org/wiki/Q16002927","display_name":"Analog front-end","level":3,"score":0.44314900040626526},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4431115984916687},{"id":"https://openalex.org/C56318395","wikidata":"https://www.wikidata.org/wiki/Q215928","display_name":"Transducer","level":2,"score":0.43347787857055664},{"id":"https://openalex.org/C62907940","wikidata":"https://www.wikidata.org/wiki/Q1541329","display_name":"Mixed-signal integrated circuit","level":3,"score":0.4233858585357666},{"id":"https://openalex.org/C60154766","wikidata":"https://www.wikidata.org/wiki/Q2650458","display_name":"Successive approximation ADC","level":4,"score":0.42209142446517944},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.4184042513370514},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.33948814868927},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.3300737738609314},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.26703545451164246},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/mwscas57524.2023.10405841","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mwscas57524.2023.10405841","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 66th International Midwest Symposium on Circuits and Systems (MWSCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W2912237760","https://openalex.org/W2952589215","https://openalex.org/W2971951868","https://openalex.org/W3015793317","https://openalex.org/W3039045970","https://openalex.org/W3047862925","https://openalex.org/W3048548697","https://openalex.org/W3111893850","https://openalex.org/W3113035896","https://openalex.org/W3132706883","https://openalex.org/W3139016650","https://openalex.org/W3156791954","https://openalex.org/W3176093798","https://openalex.org/W3215779651","https://openalex.org/W4200494557","https://openalex.org/W4200559416","https://openalex.org/W4205778363","https://openalex.org/W4293499148"],"related_works":["https://openalex.org/W2185349977","https://openalex.org/W2132772730","https://openalex.org/W2971689244","https://openalex.org/W2064074511","https://openalex.org/W2902998401","https://openalex.org/W2742212520","https://openalex.org/W2019044074","https://openalex.org/W2119670668","https://openalex.org/W2744701634","https://openalex.org/W4247909714"],"abstract_inverted_index":{"The":[0,20,56],"paper":[1],"reports":[2],"on":[3],"the":[4,81,95],"design":[5],"and":[6,51,76,87],"experimental":[7],"results":[8],"of":[9,23,33,70,80,91,102],"an":[10,24,36,43,52,68,98],"application":[11],"specific":[12],"integrated":[13,25],"Circuit":[14],"(ASIC)":[15],"based":[16],"impedance":[17,31],"sensor":[18],"system.":[19],"system":[21,57],"consists":[22],"analog":[26,44],"front-end":[27],"circuit":[28],"for":[29],"sensing":[30],"changes":[32],"multiple":[34],"transducers,":[35],"LED":[37,85],"driver,":[38,86],"a":[39,48,61],"low":[40],"dropout":[41],"regulator,":[42],"to":[45],"digital":[46],"converter,":[47],"32-bit":[49],"microprocessor,":[50],"I2C":[53],"communication":[54],"module.":[55],"was":[58],"fabricated":[59],"in":[60],"commercial":[62],"180":[63],"nm":[64],"CMOS":[65],"technology":[66],"with":[67,94],"area":[69],"2.265":[71],"mm":[72],"<sup":[73],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[74],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[75],"simulated":[77],"power":[78,88],"consumption":[79],"Analog":[82],"Front-End,":[83],"ADC,":[84],"management":[89],"modules":[90],"20.05":[92],"mW,":[93],"microprocessor":[96],"consuming":[97],"additional":[99],"81":[100],"mW":[101],"power.":[103]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}