{"id":"https://openalex.org/W2758237016","doi":"https://doi.org/10.1109/mwscas.2017.8053107","title":"Highly linear bridge-based ISFET pH sensor readout circuit","display_name":"Highly linear bridge-based ISFET pH sensor readout circuit","publication_year":2017,"publication_date":"2017-08-01","ids":{"openalex":"https://openalex.org/W2758237016","doi":"https://doi.org/10.1109/mwscas.2017.8053107","mag":"2758237016"},"language":"en","primary_location":{"id":"doi:10.1109/mwscas.2017.8053107","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mwscas.2017.8053107","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE 60th International Midwest Symposium on Circuits and Systems (MWSCAS)","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/A5044764144","display_name":"Mohammadreza Asgari","orcid":"https://orcid.org/0000-0001-6221-8898"},"institutions":[{"id":"https://openalex.org/I110152177","display_name":"University of Akron","ror":"https://ror.org/02kyckx55","country_code":"US","type":"education","lineage":["https://openalex.org/I110152177"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohammadreza Asgari","raw_affiliation_strings":["Dept. of Electrical and Computer Engineering, The University of Akron, Akron, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Electrical and Computer Engineering, The University of Akron, Akron, USA","institution_ids":["https://openalex.org/I110152177"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062086192","display_name":"Kye\u2010Shin Lee","orcid":"https://orcid.org/0000-0002-1844-2443"},"institutions":[{"id":"https://openalex.org/I110152177","display_name":"University of Akron","ror":"https://ror.org/02kyckx55","country_code":"US","type":"education","lineage":["https://openalex.org/I110152177"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kye-shin Lee","raw_affiliation_strings":["Dept. of Electrical and Computer Engineering, The University of Akron, Akron, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Electrical and Computer Engineering, The University of Akron, Akron, USA","institution_ids":["https://openalex.org/I110152177"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055478873","display_name":"Nathan Ida","orcid":"https://orcid.org/0000-0002-4806-9926"},"institutions":[{"id":"https://openalex.org/I110152177","display_name":"University of Akron","ror":"https://ror.org/02kyckx55","country_code":"US","type":"education","lineage":["https://openalex.org/I110152177"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nathan Ida","raw_affiliation_strings":["Dept. of Electrical and Computer Engineering, The University of Akron, Akron, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Electrical and Computer Engineering, The University of Akron, Akron, USA","institution_ids":["https://openalex.org/I110152177"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I110152177"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.21072089,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1049","last_page":"1052"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11472","display_name":"Analytical Chemistry and Sensors","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1502","display_name":"Bioengineering"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11472","display_name":"Analytical Chemistry and Sensors","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1502","display_name":"Bioengineering"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10212","display_name":"Electrochemical sensors and biosensors","score":0.9965999722480774,"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/T11434","display_name":"Electrochemical Analysis and Applications","score":0.9943000078201294,"subfield":{"id":"https://openalex.org/subfields/1603","display_name":"Electrochemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/isfet","display_name":"ISFET","score":0.8871985673904419},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.6800094842910767},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.5683044195175171},{"id":"https://openalex.org/keywords/sensitivity","display_name":"Sensitivity (control systems)","score":0.5611920356750488},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.4535284638404846},{"id":"https://openalex.org/keywords/operational-amplifier","display_name":"Operational amplifier","score":0.4466733932495117},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.43057799339294434},{"id":"https://openalex.org/keywords/linear-range","display_name":"Linear range","score":0.4194962978363037},{"id":"https://openalex.org/keywords/low-power-electronics","display_name":"Low-power electronics","score":0.4153357744216919},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.4131115674972534},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3902214467525482},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.3817441165447235},{"id":"https://openalex.org/keywords/transistor","display_name":"Transistor","score":0.3723618984222412},{"id":"https://openalex.org/keywords/analytical-chemistry","display_name":"Analytical Chemistry (journal)","score":0.3427242636680603},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.33483749628067017},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.27542540431022644},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.21578824520111084},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.20072534680366516},{"id":"https://openalex.org/keywords/field-effect-transistor","display_name":"Field-effect transistor","score":0.13733911514282227},{"id":"https://openalex.org/keywords/detection-limit","display_name":"Detection limit","score":0.13712337613105774},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.0874442458152771}],"concepts":[{"id":"https://openalex.org/C154275363","wikidata":"https://www.wikidata.org/wiki/Q904133","display_name":"ISFET","level":5,"score":0.8871985673904419},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.6800094842910767},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5683044195175171},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.5611920356750488},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4535284638404846},{"id":"https://openalex.org/C145366948","wikidata":"https://www.wikidata.org/wiki/Q178947","display_name":"Operational amplifier","level":4,"score":0.4466733932495117},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.43057799339294434},{"id":"https://openalex.org/C10349863","wikidata":"https://www.wikidata.org/wiki/Q6553497","display_name":"Linear range","level":3,"score":0.4194962978363037},{"id":"https://openalex.org/C117551214","wikidata":"https://www.wikidata.org/wiki/Q6692774","display_name":"Low-power electronics","level":4,"score":0.4153357744216919},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4131115674972534},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3902214467525482},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.3817441165447235},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.3723618984222412},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.3427242636680603},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.33483749628067017},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.27542540431022644},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.21578824520111084},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.20072534680366516},{"id":"https://openalex.org/C145598152","wikidata":"https://www.wikidata.org/wiki/Q176097","display_name":"Field-effect transistor","level":4,"score":0.13733911514282227},{"id":"https://openalex.org/C119128265","wikidata":"https://www.wikidata.org/wiki/Q900165","display_name":"Detection limit","level":2,"score":0.13712337613105774},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0874442458152771},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/mwscas.2017.8053107","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mwscas.2017.8053107","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE 60th International Midwest Symposium on Circuits and Systems (MWSCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8500000238418579}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1963688805","https://openalex.org/W1984299534","https://openalex.org/W2016253596","https://openalex.org/W2026128288","https://openalex.org/W2028403508","https://openalex.org/W2033915307","https://openalex.org/W2087000982","https://openalex.org/W2119399232","https://openalex.org/W2173561569"],"related_works":["https://openalex.org/W1538524231","https://openalex.org/W289198894","https://openalex.org/W2791209250","https://openalex.org/W4210319942","https://openalex.org/W4240238736","https://openalex.org/W4310534299","https://openalex.org/W1536484730","https://openalex.org/W2077149778","https://openalex.org/W2032897672","https://openalex.org/W2057225056"],"abstract_inverted_index":{"A":[0],"highly":[1],"linear":[2],"bridge-based":[3],"constant":[4,7],"voltage":[5],"and":[6,21,35,64],"current":[8],"ISFET":[9],"pH":[10,24,84,87],"sensor":[11,25,76],"readout":[12,26],"circuit":[13,27,44],"is":[14,28,45,90],"proposed.":[15],"In":[16],"this":[17],"scheme,":[18],"a":[19,66],"compact":[20],"low":[22],"power":[23,59],"realized":[29],"by":[30],"using":[31,47],"only":[32],"one":[33],"opamp":[34],"three":[36],"MOSFETs":[37],"without":[38],"degrading":[39],"the":[40,81],"accuracy.":[41],"The":[42,75],"proposed":[43],"implemented":[46],"standard":[48],"CMOS":[49],"0.18":[50],"\u03bcm":[51,71],"technology":[52],"that":[53,89],"shows":[54],"chemical":[55],"sensitivity":[56],"of":[57,61,69,83],"-37mV/pH,":[58],"consumption":[60],"450":[62],"nW,":[63],"occupies":[65],"core":[67],"area":[68],"70":[70],"\u00d7":[72],"35":[73],"\u03bcm.":[74],"probe":[77],"was":[78],"measured":[79],"in":[80,92],"range":[82],"3":[85],"to":[86],"9":[88],"required":[91],"hydroponics.":[93]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
