{"id":"https://openalex.org/W3000166590","doi":"https://doi.org/10.1109/apccas47518.2019.8953136","title":"A Subthreshold Source-Coupled Logic based Time-Domain Comparator for SAR ADC based Cardiac Front-Ends","display_name":"A Subthreshold Source-Coupled Logic based Time-Domain Comparator for SAR ADC based Cardiac Front-Ends","publication_year":2019,"publication_date":"2019-11-01","ids":{"openalex":"https://openalex.org/W3000166590","doi":"https://doi.org/10.1109/apccas47518.2019.8953136","mag":"3000166590"},"language":"en","primary_location":{"id":"doi:10.1109/apccas47518.2019.8953136","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas47518.2019.8953136","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://resolver.tudelft.nl/uuid:1e6f9ed2-d2d3-41ce-aaff-c3f6b39cc283","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5061946457","display_name":"Samprajani Rout","orcid":"https://orcid.org/0000-0002-2280-5219"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":true,"raw_author_name":"Samprajani Rout","raw_affiliation_strings":["Section Bioelectronics, Delft University of Technology, The Netherlands"],"affiliations":[{"raw_affiliation_string":"Section Bioelectronics, Delft University of Technology, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001848393","display_name":"Samaneh Babayan-Mashhadi","orcid":"https://orcid.org/0000-0002-1337-1084"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Samaneh Babayan-Mashhadi","raw_affiliation_strings":["Eindhoven University of Technology, The Netherlands"],"affiliations":[{"raw_affiliation_string":"Eindhoven University of Technology, The Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026290532","display_name":"Wouter A. Serdijn","orcid":"https://orcid.org/0000-0003-4973-9677"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Wouter A. Serdijn","raw_affiliation_strings":["Section Bioelectronics, Delft University of Technology, The Netherlands"],"affiliations":[{"raw_affiliation_string":"Section Bioelectronics, Delft University of Technology, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5061946457"],"corresponding_institution_ids":["https://openalex.org/I98358874"],"apc_list":null,"apc_paid":null,"fwci":0.0978,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.45842538,"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":"17","last_page":"20"},"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":0.9990000128746033,"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":0.9987999796867371,"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/comparator","display_name":"Comparator","score":0.9360475540161133},{"id":"https://openalex.org/keywords/subthreshold-conduction","display_name":"Subthreshold conduction","score":0.8760229349136353},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.6506129503250122},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5264666676521301},{"id":"https://openalex.org/keywords/offset","display_name":"Offset (computer science)","score":0.5206232070922852},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.50724858045578},{"id":"https://openalex.org/keywords/comparator-applications","display_name":"Comparator applications","score":0.5059599280357361},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.4974992573261261},{"id":"https://openalex.org/keywords/logic-gate","display_name":"Logic gate","score":0.4963546395301819},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.47687608003616333},{"id":"https://openalex.org/keywords/front-and-back-ends","display_name":"Front and back ends","score":0.4714566171169281},{"id":"https://openalex.org/keywords/input-offset-voltage","display_name":"Input offset voltage","score":0.46621376276016235},{"id":"https://openalex.org/keywords/time-domain","display_name":"Time domain","score":0.4475572109222412},{"id":"https://openalex.org/keywords/transistor","display_name":"Transistor","score":0.29972535371780396},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2800790071487427},{"id":"https://openalex.org/keywords/operational-amplifier","display_name":"Operational amplifier","score":0.10070475935935974},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.07730832695960999}],"concepts":[{"id":"https://openalex.org/C155745195","wikidata":"https://www.wikidata.org/wiki/Q1164179","display_name":"Comparator","level":3,"score":0.9360475540161133},{"id":"https://openalex.org/C156465305","wikidata":"https://www.wikidata.org/wiki/Q1658601","display_name":"Subthreshold conduction","level":4,"score":0.8760229349136353},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.6506129503250122},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5264666676521301},{"id":"https://openalex.org/C175291020","wikidata":"https://www.wikidata.org/wiki/Q1156822","display_name":"Offset (computer science)","level":2,"score":0.5206232070922852},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.50724858045578},{"id":"https://openalex.org/C121649978","wikidata":"https://www.wikidata.org/wiki/Q17007408","display_name":"Comparator applications","level":4,"score":0.5059599280357361},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4974992573261261},{"id":"https://openalex.org/C131017901","wikidata":"https://www.wikidata.org/wiki/Q170451","display_name":"Logic gate","level":2,"score":0.4963546395301819},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.47687608003616333},{"id":"https://openalex.org/C53016008","wikidata":"https://www.wikidata.org/wiki/Q620167","display_name":"Front and back ends","level":2,"score":0.4714566171169281},{"id":"https://openalex.org/C63651839","wikidata":"https://www.wikidata.org/wiki/Q478566","display_name":"Input offset voltage","level":5,"score":0.46621376276016235},{"id":"https://openalex.org/C103824480","wikidata":"https://www.wikidata.org/wiki/Q185889","display_name":"Time domain","level":2,"score":0.4475572109222412},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.29972535371780396},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2800790071487427},{"id":"https://openalex.org/C145366948","wikidata":"https://www.wikidata.org/wiki/Q178947","display_name":"Operational amplifier","level":4,"score":0.10070475935935974},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.07730832695960999},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/apccas47518.2019.8953136","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas47518.2019.8953136","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS)","raw_type":"proceedings-article"},{"id":"pmh:oai:tudelft.nl:uuid:1e6f9ed2-d2d3-41ce-aaff-c3f6b39cc283","is_oa":true,"landing_page_url":"http://resolver.tudelft.nl/uuid:1e6f9ed2-d2d3-41ce-aaff-c3f6b39cc283","pdf_url":"http://resolver.tudelft.nl/uuid:1e6f9ed2-d2d3-41ce-aaff-c3f6b39cc283","source":{"id":"https://openalex.org/S4306400906","display_name":"Research Repository (Delft University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I98358874","host_organization_name":"Delft University of Technology","host_organization_lineage":["https://openalex.org/I98358874"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"conference paper"}],"best_oa_location":{"id":"pmh:oai:tudelft.nl:uuid:1e6f9ed2-d2d3-41ce-aaff-c3f6b39cc283","is_oa":true,"landing_page_url":"http://resolver.tudelft.nl/uuid:1e6f9ed2-d2d3-41ce-aaff-c3f6b39cc283","pdf_url":"http://resolver.tudelft.nl/uuid:1e6f9ed2-d2d3-41ce-aaff-c3f6b39cc283","source":{"id":"https://openalex.org/S4306400906","display_name":"Research Repository (Delft University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I98358874","host_organization_name":"Delft University of Technology","host_organization_lineage":["https://openalex.org/I98358874"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"conference paper"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.7300000190734863}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W3000166590.pdf"},"referenced_works_count":6,"referenced_works":["https://openalex.org/W1858858096","https://openalex.org/W1968632892","https://openalex.org/W2082979872","https://openalex.org/W2110148769","https://openalex.org/W2167755006","https://openalex.org/W2737520138"],"related_works":["https://openalex.org/W2797920886","https://openalex.org/W28966372","https://openalex.org/W3029374238","https://openalex.org/W1918959729","https://openalex.org/W2158553907","https://openalex.org/W2896215207","https://openalex.org/W2290937003","https://openalex.org/W2107423283","https://openalex.org/W2192343096","https://openalex.org/W2744219894"],"abstract_inverted_index":{"Low-voltage":[0],"and":[1,10,64,73],"low-power":[2],"front-end":[3],"design":[4],"is":[5],"required":[6],"for":[7],"the":[8,18,47,60,65,68],"safe":[9],"long-term":[11],"monitoring":[12],"of":[13,44,67],"cardiac":[14],"signals.":[15],"To":[16],"address":[17],"low-voltage":[19],"challenge,":[20],"this":[21],"paper":[22],"presents":[23],"a":[24,40],"subthreshold":[25],"source-coupled":[26],"logic":[27],"(STSCL)":[28],"based":[29],"time-domain":[30,49],"comparator":[31,50,69],"designed":[32],"in":[33],"180":[34],"nm":[35],"CMOS":[36],"process":[37],"technology.":[38],"At":[39],"low":[41],"supply":[42],"voltage":[43],"0.8":[45],"V,":[46],"STSCL":[48],"consumes":[51],"2.3":[52],"\u03bcW":[53],"at":[54],"1":[55],"MHz.":[56],"Using":[57],"4":[58],"stages,":[59],"input":[61],"referred":[62],"noise":[63],"offset":[66],"are":[70],"32":[71],"\u03bcVrms":[72],"1.8":[74],"mV,":[75],"respectively.":[76]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}