{"id":"https://openalex.org/W2942596784","doi":"https://doi.org/10.1109/iscas.2019.8702624","title":"A 0.6 V, 1.74 ps Resolution Capacitively Boosted Time-to-Digital Converter in 180 nm CMOS","display_name":"A 0.6 V, 1.74 ps Resolution Capacitively Boosted Time-to-Digital Converter in 180 nm CMOS","publication_year":2019,"publication_date":"2019-05-01","ids":{"openalex":"https://openalex.org/W2942596784","doi":"https://doi.org/10.1109/iscas.2019.8702624","mag":"2942596784"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2019.8702624","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2019.8702624","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Symposium on Circuits and Systems (ISCAS)","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/A5037096891","display_name":"Arjun Ramaswami Palaniappan","orcid":null},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Arjun Ramaswami Palaniappan","raw_affiliation_strings":["School of Electrical and Electronic Engineering, VIRTUS, Nanyang Technological University, Singapore, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, VIRTUS, Nanyang Technological University, Singapore, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062730461","display_name":"Liter Siek","orcid":"https://orcid.org/0000-0002-0415-6497"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Liter Siek","raw_affiliation_strings":["School of Electrical and Electronic Engineering, VIRTUS, Nanyang Technological University, Singapore, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, VIRTUS, Nanyang Technological University, Singapore, Singapore","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I172675005"],"apc_list":null,"apc_paid":null,"fwci":1.9912,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.84593528,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"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/T11417","display_name":"Advancements in PLL and VCO Technologies","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11417","display_name":"Advancements in PLL and VCO Technologies","score":1.0,"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/T10299","display_name":"Photonic and Optical Devices","score":0.9973999857902527,"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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9959999918937683,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/vernier-scale","display_name":"Vernier scale","score":0.8034566044807434},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.7604073286056519},{"id":"https://openalex.org/keywords/time-to-digital-converter","display_name":"Time-to-digital converter","score":0.6334454417228699},{"id":"https://openalex.org/keywords/capacitive-sensing","display_name":"Capacitive sensing","score":0.5129382610321045},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.4755810499191284},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4520227909088135},{"id":"https://openalex.org/keywords/chip","display_name":"Chip","score":0.44516605138778687},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4217150807380676},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.4100536108016968},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.35991013050079346},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2693295478820801},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.20315182209014893},{"id":"https://openalex.org/keywords/jitter","display_name":"Jitter","score":0.18411853909492493},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.06475991010665894}],"concepts":[{"id":"https://openalex.org/C69710193","wikidata":"https://www.wikidata.org/wiki/Q14946576","display_name":"Vernier scale","level":2,"score":0.8034566044807434},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.7604073286056519},{"id":"https://openalex.org/C99594498","wikidata":"https://www.wikidata.org/wiki/Q2434524","display_name":"Time-to-digital converter","level":4,"score":0.6334454417228699},{"id":"https://openalex.org/C206755178","wikidata":"https://www.wikidata.org/wiki/Q1131271","display_name":"Capacitive sensing","level":2,"score":0.5129382610321045},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.4755810499191284},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4520227909088135},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.44516605138778687},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4217150807380676},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4100536108016968},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.35991013050079346},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2693295478820801},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.20315182209014893},{"id":"https://openalex.org/C134652429","wikidata":"https://www.wikidata.org/wiki/Q1052698","display_name":"Jitter","level":2,"score":0.18411853909492493},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.06475991010665894},{"id":"https://openalex.org/C137059387","wikidata":"https://www.wikidata.org/wiki/Q426882","display_name":"Clock signal","level":3,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iscas.2019.8702624","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2019.8702624","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"},{"id":"pmh:oai:dr.ntu.edu.sg:10356/152105","is_oa":false,"landing_page_url":"https://hdl.handle.net/10356/152105","pdf_url":null,"source":{"id":"https://openalex.org/S4306402609","display_name":"DR-NTU (Nanyang Technological University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I172675005","host_organization_name":"Nanyang Technological University","host_organization_lineage":["https://openalex.org/I172675005"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference Paper"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8899999856948853,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1996829225","https://openalex.org/W1998525920","https://openalex.org/W2056154967","https://openalex.org/W2062952706","https://openalex.org/W2082583466","https://openalex.org/W2110815580","https://openalex.org/W2113613496","https://openalex.org/W2120187194","https://openalex.org/W2134713152","https://openalex.org/W2149726555","https://openalex.org/W2152144298","https://openalex.org/W2164002677","https://openalex.org/W2166155244","https://openalex.org/W2166268103","https://openalex.org/W2176792074","https://openalex.org/W2185646054","https://openalex.org/W2583032843","https://openalex.org/W2594869149","https://openalex.org/W2904920536"],"related_works":["https://openalex.org/W3158414702","https://openalex.org/W4389545333","https://openalex.org/W2296652335","https://openalex.org/W2182982459","https://openalex.org/W2112856903","https://openalex.org/W2120912680","https://openalex.org/W2541226935","https://openalex.org/W3022509112","https://openalex.org/W2547517791","https://openalex.org/W2126265853"],"abstract_inverted_index":{"A":[0],"new":[1],"vernier":[2,36,45],"delay":[3,37,46,52],"line":[4,38,47],"time-to-digital":[5],"converter":[6],"(TDC)":[7],"capable":[8,54],"of":[9,43,55,93,102,109,116,147],"achieving":[10],"an":[11,15,79,90,99,145],"ultra-fine":[12,91],"resolution":[13,92],"at":[14,78,98,112],"ultra-low":[16,80,100],"supply":[17,64,82,101],"voltage":[18],"is":[19],"designed":[20],"in":[21,154],"180":[22,155],"nm":[23,156],"/":[24],"1.8":[25],"V":[26,104],"CMOS":[27],"process.":[28],"The":[29,84,141],"proposed":[30,85],"TDC":[31,39,88,142],"named":[32],"as":[33,127],"capacitively":[34],"boosted":[35],"(CB-VDL":[40],"TDC)":[41],"consists":[42],"a":[44,107,113],"built":[48],"using":[49],"capacitive":[50],"boosting":[51],"buffers":[53,73],"amplifying":[56],"the":[57,63,67,71,150],"input":[58],"time":[59],"signals":[60],"higher":[61],"than":[62],"and":[65,105,137],"below":[66],"ground":[68],"for":[69,124],"driving":[70],"subsequent":[72],"with":[74],"improved":[75],"strength":[76],"even":[77],"operating":[81,97],"voltage.":[83],"6-bit":[86],"CB-VDL":[87],"achieves":[89],"1.74":[94],"ps":[95],"while":[96],"0.6":[103],"consumes":[106],"power":[108,129],"217.43":[110],"\u03bcW":[111],"sampling":[114],"frequency":[115],"50":[117],"MHz,":[118],"thus":[119],"making":[120],"it":[121],"highly":[122],"suitable":[123],"applications":[125],"such":[126],"low":[128],"all-digital":[130],"phase":[131],"locked":[132],"loops,":[133],"time-of-flight":[134],"measurement":[135],"systems":[136],"time-mode":[138],"analog-to-digital":[139],"converters.":[140],"core":[143],"occupies":[144],"area":[146],"1.225":[148],"mm2including":[149],"on-chip":[151],"calibration":[152],"unit":[153],"CMOS.":[157]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
