{"id":"https://openalex.org/W7130561486","doi":"https://doi.org/10.1109/apccas67402.2025.11376907","title":"A 0.01 mm <sup>2</sup> RC-Filter-Based Temperature Sensor with Phase-Domain DSM Readout Achieving 232fJ.K <sup>2</sup> Resolution FoM","display_name":"A 0.01 mm <sup>2</sup> RC-Filter-Based Temperature Sensor with Phase-Domain DSM Readout Achieving 232fJ.K <sup>2</sup> Resolution FoM","publication_year":2025,"publication_date":"2025-10-12","ids":{"openalex":"https://openalex.org/W7130561486","doi":"https://doi.org/10.1109/apccas67402.2025.11376907"},"language":null,"primary_location":{"id":"doi:10.1109/apccas67402.2025.11376907","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas67402.2025.11376907","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS)","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/A5061245615","display_name":"Shuan Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Shuan Yang","raw_affiliation_strings":["Graduate Institute of Electronics Engineering, National Taiwan University,Taipei,Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate Institute of Electronics Engineering, National Taiwan University,Taipei,Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079257823","display_name":"Tai\u2010Hong Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Tai-Hong Chen","raw_affiliation_strings":["Graduate Institute of Electronics Engineering, National Taiwan University,Taipei,Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate Institute of Electronics Engineering, National Taiwan University,Taipei,Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101964563","display_name":"Yu\u2010Chi Wang","orcid":"https://orcid.org/0000-0001-9002-824X"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yu-Chi Wang","raw_affiliation_strings":["Graduate Institute of Electronics Engineering, National Taiwan University,Taipei,Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate Institute of Electronics Engineering, National Taiwan University,Taipei,Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110486401","display_name":"C. L. Fang","orcid":null},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chia-Hsi Fang","raw_affiliation_strings":["Graduate Institute of Electronics Engineering, National Taiwan University,Taipei,Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate Institute of Electronics Engineering, National Taiwan University,Taipei,Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126415272","display_name":"Chun-Yu Lin","orcid":null},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chun-Yu Lin","raw_affiliation_strings":["Graduate Institute of Electronics Engineering, National Taiwan University,Taipei,Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate Institute of Electronics Engineering, National Taiwan University,Taipei,Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082997931","display_name":"Shan-Chih Tsou","orcid":null},"institutions":[{"id":"https://openalex.org/I4210148979","display_name":"MediaTek (Taiwan)","ror":"https://ror.org/05g9jck81","country_code":"TW","type":"company","lineage":["https://openalex.org/I4210148979"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Shan-Chih Tsou","raw_affiliation_strings":["MediaTek,Hsinchu,Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MediaTek,Hsinchu,Taiwan","institution_ids":["https://openalex.org/I4210148979"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083763015","display_name":"Shon-Hang Wen","orcid":"https://orcid.org/0000-0002-6993-6435"},"institutions":[{"id":"https://openalex.org/I4210148979","display_name":"MediaTek (Taiwan)","ror":"https://ror.org/05g9jck81","country_code":"TW","type":"company","lineage":["https://openalex.org/I4210148979"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Shon-Hang Wen","raw_affiliation_strings":["MediaTek,Hsinchu,Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MediaTek,Hsinchu,Taiwan","institution_ids":["https://openalex.org/I4210148979"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126368021","display_name":"Kuan-Dar Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I4210148979","display_name":"MediaTek (Taiwan)","ror":"https://ror.org/05g9jck81","country_code":"TW","type":"company","lineage":["https://openalex.org/I4210148979"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Kuan-Dar Chen","raw_affiliation_strings":["MediaTek,Hsinchu,Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MediaTek,Hsinchu,Taiwan","institution_ids":["https://openalex.org/I4210148979"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5126439297","display_name":"Tsung-Hsien Lin","orcid":null},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Tsung-Hsien Lin","raw_affiliation_strings":["Graduate Institute of Electronics Engineering, National Taiwan University,Taipei,Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate Institute of Electronics Engineering, National Taiwan University,Taipei,Taiwan","institution_ids":["https://openalex.org/I16733864"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.75854387,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"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":0.7233999967575073,"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":0.7233999967575073,"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":0.032499998807907104,"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.02759999968111515,"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/trimming","display_name":"Trimming","score":0.6976000070571899},{"id":"https://openalex.org/keywords/sensitivity","display_name":"Sensitivity (control systems)","score":0.5921000242233276},{"id":"https://openalex.org/keywords/temperature-measurement","display_name":"Temperature measurement","score":0.5679000020027161},{"id":"https://openalex.org/keywords/chip","display_name":"Chip","score":0.5318999886512756},{"id":"https://openalex.org/keywords/piecewise","display_name":"Piecewise","score":0.45210000872612},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.40709999203681946},{"id":"https://openalex.org/keywords/resolution","display_name":"Resolution (logic)","score":0.391400009393692},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.383899986743927}],"concepts":[{"id":"https://openalex.org/C56951928","wikidata":"https://www.wikidata.org/wiki/Q3539213","display_name":"Trimming","level":2,"score":0.6976000070571899},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.5921000242233276},{"id":"https://openalex.org/C72293138","wikidata":"https://www.wikidata.org/wiki/Q909741","display_name":"Temperature measurement","level":2,"score":0.5679000020027161},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.5318999886512756},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5297999978065491},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.47369998693466187},{"id":"https://openalex.org/C164660894","wikidata":"https://www.wikidata.org/wiki/Q2037833","display_name":"Piecewise","level":2,"score":0.45210000872612},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.40709999203681946},{"id":"https://openalex.org/C138268822","wikidata":"https://www.wikidata.org/wiki/Q1051925","display_name":"Resolution (logic)","level":2,"score":0.391400009393692},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.383899986743927},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.3693000078201294},{"id":"https://openalex.org/C39353612","wikidata":"https://www.wikidata.org/wiki/Q5283759","display_name":"Atmospheric temperature range","level":2,"score":0.31690001487731934},{"id":"https://openalex.org/C536315585","wikidata":"https://www.wikidata.org/wiki/Q7698332","display_name":"Temperature control","level":2,"score":0.31040000915527344},{"id":"https://openalex.org/C129844170","wikidata":"https://www.wikidata.org/wiki/Q41299","display_name":"Quadratic equation","level":2,"score":0.3070000112056732},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.2896000146865845},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.2824999988079071},{"id":"https://openalex.org/C16643434","wikidata":"https://www.wikidata.org/wiki/Q898642","display_name":"Temperature coefficient","level":2,"score":0.2786000072956085},{"id":"https://openalex.org/C530198007","wikidata":"https://www.wikidata.org/wiki/Q80831","display_name":"Integrated circuit","level":2,"score":0.2768000066280365},{"id":"https://openalex.org/C32653426","wikidata":"https://www.wikidata.org/wiki/Q3813641","display_name":"Background subtraction","level":3,"score":0.27399998903274536},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.2718999981880188},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.2678999900817871},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.2621000111103058},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.25619998574256897},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2556999921798706},{"id":"https://openalex.org/C130277099","wikidata":"https://www.wikidata.org/wiki/Q3676605","display_name":"Figure of merit","level":2,"score":0.25049999356269836}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/apccas67402.2025.11376907","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas67402.2025.11376907","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1977030506","https://openalex.org/W2564182546","https://openalex.org/W3015637263","https://openalex.org/W3016215204","https://openalex.org/W4220777582","https://openalex.org/W4360605363"],"related_works":[],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,52,67,97,104],"temperature":[4,68,75],"sensor":[5,76],"incorporating":[6],"an":[7],"RC-filter-based":[8],"front-end":[9],"for":[10],"efficient":[11],"sensing.":[12],"A":[13],"phase-domain":[14],"delta-sigma":[15],"modulator":[16],"(PD-DSM)":[17],"is":[18],"utilized":[19],"to":[20],"read":[21],"out":[22],"the":[23,37,42,60,73],"temperature-dependent":[24],"phase":[25,33],"information":[26],"extracted":[27],"by":[28],"the$\\mathbf{R":[29],"C}$filter.":[30],"The":[31],"sampling-assisted":[32],"subtraction":[34],"technique":[35],"enhances":[36],"supply":[38,105],"rejection":[39],"and":[40,91],"improves":[41],"sensor's":[43],"resolution.":[44],"Fabricated":[45],"in":[46],"a$90-\\text{nm}$CMOS":[47],"process,":[48],"this":[49],"chip":[50,62],"occupies":[51],"core":[53],"area":[54],"of$0.01":[55],"~\\text{mm}^{2}$.":[56],"Operated":[57],"from":[58],"a$1-V$supply,":[59],"proposed":[61,74],"consumes$33":[63],"\\mu":[64],"~\\mathrm{W}$.":[65],"Across":[66],"range":[69],"of$-55{}^{\\circ}":[70],"\\mathrm{C}$to$125{}^{\\circ}":[71],"\\mathrm{C}$,":[72],"achieves":[77],"a$\\mathbf{3}":[78],"\\boldsymbol{\\sigma}$temperature":[79],"error":[80],"of$\\mathbf{+":[81],"1.":[82],"5}":[83],"/":[84,109],"\\mathbf{-":[85],"1}":[86],"{}^{\\circ}":[87],"\\mathrm{C}$with":[88],"two-point":[89],"trimming":[90],"piecewise":[92],"quadratic":[93],"correction.":[94],"It":[95],"attains":[96],"resolution":[98],"FoM":[99],"of$232":[100],"\\text{fJ}":[101],"\\cdot":[102],"\\mathrm{K}^{2}$and":[103],"sensitivity":[106],"of$2.53^{\\circ}":[107],"\\mathrm{C}":[108],"\\mathrm{V}$.":[110]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2026-02-20T00:00:00"}