{"id":"https://openalex.org/W3015266991","doi":"https://doi.org/10.1109/isscc19947.2020.9062904","title":"9.2 a 134\u00b5w 24khz-bw 103.5db-dr ct \u0394\u03a3 modulator with chopped negative-r and tri-level fir dac","display_name":"9.2 a 134\u00b5w 24khz-bw 103.5db-dr ct \u0394\u03a3 modulator with chopped negative-r and tri-level fir dac","publication_year":2020,"publication_date":"2020-02-01","ids":{"openalex":"https://openalex.org/W3015266991","doi":"https://doi.org/10.1109/isscc19947.2020.9062904","mag":"3015266991"},"language":"en","primary_location":{"id":"doi:10.1109/isscc19947.2020.9062904","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc19947.2020.9062904","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Solid- State Circuits Conference - (ISSCC)","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/A5010926301","display_name":"MoonHyung Jang","orcid":"https://orcid.org/0000-0001-7613-6690"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"MoonHyung Jang","raw_affiliation_strings":["Yonsei University, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"Yonsei University, Seoul, Korea","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028341435","display_name":"Changuk Lee","orcid":"https://orcid.org/0000-0002-6390-4977"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Changuk Lee","raw_affiliation_strings":["Yonsei University, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"Yonsei University, Seoul, Korea","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088759343","display_name":"Youngcheol Chae","orcid":"https://orcid.org/0000-0002-1618-169X"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Youngcheol Chae","raw_affiliation_strings":["Yonsei University, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"Yonsei University, Seoul, Korea","institution_ids":["https://openalex.org/I193775966"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5010926301"],"corresponding_institution_ids":["https://openalex.org/I193775966"],"apc_list":null,"apc_paid":null,"fwci":0.2575,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.49465093,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"3"},"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/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9975000023841858,"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/T10558","display_name":"Advancements in Semiconductor Devices and Circuit Design","score":0.9959999918937683,"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/spurious-free-dynamic-range","display_name":"Spurious-free dynamic range","score":0.8513877987861633},{"id":"https://openalex.org/keywords/integrator","display_name":"Integrator","score":0.8250355124473572},{"id":"https://openalex.org/keywords/dynamic-range","display_name":"Dynamic range","score":0.6476643681526184},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5101964473724365},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.4779358208179474},{"id":"https://openalex.org/keywords/delta-sigma-modulation","display_name":"Delta-sigma modulation","score":0.4602033793926239},{"id":"https://openalex.org/keywords/finite-impulse-response","display_name":"Finite impulse response","score":0.4495561718940735},{"id":"https://openalex.org/keywords/noise-shaping","display_name":"Noise shaping","score":0.41930052638053894},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3725482225418091},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.36664798855781555},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3470746874809265},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.25962358713150024},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20047500729560852}],"concepts":[{"id":"https://openalex.org/C119293636","wikidata":"https://www.wikidata.org/wiki/Q657480","display_name":"Spurious-free dynamic range","level":3,"score":0.8513877987861633},{"id":"https://openalex.org/C79518650","wikidata":"https://www.wikidata.org/wiki/Q2081431","display_name":"Integrator","level":3,"score":0.8250355124473572},{"id":"https://openalex.org/C87133666","wikidata":"https://www.wikidata.org/wiki/Q1161699","display_name":"Dynamic range","level":2,"score":0.6476643681526184},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5101964473724365},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.4779358208179474},{"id":"https://openalex.org/C68754193","wikidata":"https://www.wikidata.org/wiki/Q1184820","display_name":"Delta-sigma modulation","level":3,"score":0.4602033793926239},{"id":"https://openalex.org/C198386975","wikidata":"https://www.wikidata.org/wiki/Q117785","display_name":"Finite impulse response","level":2,"score":0.4495561718940735},{"id":"https://openalex.org/C9083635","wikidata":"https://www.wikidata.org/wiki/Q2133535","display_name":"Noise shaping","level":2,"score":0.41930052638053894},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3725482225418091},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.36664798855781555},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3470746874809265},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.25962358713150024},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20047500729560852}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isscc19947.2020.9062904","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc19947.2020.9062904","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Solid- State Circuits Conference - (ISSCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.9100000262260437}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W2343106577","https://openalex.org/W2510757897","https://openalex.org/W2737760061","https://openalex.org/W2790313934","https://openalex.org/W2895895182","https://openalex.org/W2965726627","https://openalex.org/W6741911578","https://openalex.org/W6765806891"],"related_works":["https://openalex.org/W2157118673","https://openalex.org/W2124911477","https://openalex.org/W2016777110","https://openalex.org/W1624221390","https://openalex.org/W2097407725","https://openalex.org/W2913428688","https://openalex.org/W2102815341","https://openalex.org/W2128664218","https://openalex.org/W1976391040","https://openalex.org/W3097708393"],"abstract_inverted_index":{"Audio":[0],"applications":[1],"require":[2],"a":[3,7,39,56,62,77,98,114,128,143,153],"high-resolution":[4],"ADC":[5],"with":[6,61,113],"dynamic":[8],"range":[9],"(DR)":[10],"of":[11,52,70,83,101,156],"more":[12,40],"than":[13,125],"100dB.":[14],"A":[15,106],"continuous-time":[16],"delta-sigma":[17],"modulator":[18],"(CTDSM)":[19],"is":[20,89,111,122],"widely":[21],"used":[22],"to":[23,66,92,152],"realize":[24],"such":[25],"ADCs":[26],"and":[27,86,139],"requires":[28],"high":[29],"energy":[30],"efficiency":[31],"for":[32,46],"battery-powered":[33],"devices":[34],"[1-5].":[35],"This":[36,150],"paper":[37],"presents":[38],"efficient,":[41],"highly":[42],"linear":[43],"CTDSM":[44,54],"architecture":[45],"audio":[47],"applications.":[48],"The":[49],"first":[50],"integrator":[51,73],"the":[53,80,84,87,102],"uses":[55],"chopped":[57,91],"negative-R":[58,78,88],"in":[59,142],"conjunction":[60],"tri-level":[63,108],"FIR":[64,104,109],"DAC":[65,110,118],"increase":[67],"energy-efficiency.":[68],"Non-idealities":[69],"an":[71],"active-RC":[72],"are":[74],"compensated":[75],"using":[76],"at":[79,97],"virtual":[81],"ground":[82],"integrator,":[85],"then":[90],"remove":[93],"its":[94],"1/f":[95],"noise":[96],"notch":[99],"frequency":[100],"feedback":[103],"filter.":[105],"6-tap,":[107],"realized":[112],"resistive":[115],"non-return-to-zero":[116],"(NRZ)":[117],"whose":[119],"inter-symbol-interference":[120],"(ISI)":[121],"kept":[123],"less":[124],"-120dB.":[126],"As":[127],"result,":[129],"this":[130],"work":[131],"achieves":[132],"99.4dB":[133],"SNDR,":[134],"101dB":[135],"SNR,":[136],"103.5dB":[137],"DR,":[138],"110.2dB":[140],"SFDR":[141],"24kHz":[144],"bandwidth":[145],"while":[146],"consuming":[147],"only":[148],"134\\\u03bcW.":[149],"corresponds":[151],"Schreier":[154],"FoM":[155],"186dB.":[157]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}