{"id":"https://openalex.org/W4286358316","doi":"https://doi.org/10.1109/jssc.2022.3190446","title":"A 0.0046-mm<sup>2</sup> Two-Step Incremental Delta\u2013Sigma Analog-to-Digital Converter Neuronal Recording Front End With 120-mVpp Offset Compensation","display_name":"A 0.0046-mm<sup>2</sup> Two-Step Incremental Delta\u2013Sigma Analog-to-Digital Converter Neuronal Recording Front End With 120-mVpp Offset Compensation","publication_year":2022,"publication_date":"2022-07-20","ids":{"openalex":"https://openalex.org/W4286358316","doi":"https://doi.org/10.1109/jssc.2022.3190446"},"language":"en","primary_location":{"id":"doi:10.1109/jssc.2022.3190446","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2022.3190446","pdf_url":null,"source":{"id":"https://openalex.org/S83637746","display_name":"IEEE Journal of Solid-State Circuits","issn_l":"0018-9200","issn":["0018-9200","1558-173X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Solid-State Circuits","raw_type":"journal-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/A5064549397","display_name":"Daniel Wendler","orcid":"https://orcid.org/0000-0003-1054-4549"},"institutions":[{"id":"https://openalex.org/I161046081","display_name":"University of Freiburg","ror":"https://ror.org/0245cg223","country_code":"DE","type":"education","lineage":["https://openalex.org/I161046081"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Daniel Wendler","raw_affiliation_strings":["Department of Microsystems Engineering (IMTEK), Chair of Microelectronics, University of Freiburg, Freiburg, Germany"],"raw_orcid":"https://orcid.org/0000-0003-1054-4549","affiliations":[{"raw_affiliation_string":"Department of Microsystems Engineering (IMTEK), Chair of Microelectronics, University of Freiburg, Freiburg, Germany","institution_ids":["https://openalex.org/I161046081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045781337","display_name":"Daniel De Dorigo","orcid":"https://orcid.org/0000-0001-5923-6278"},"institutions":[{"id":"https://openalex.org/I161046081","display_name":"University of Freiburg","ror":"https://ror.org/0245cg223","country_code":"DE","type":"education","lineage":["https://openalex.org/I161046081"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Daniel De Dorigo","raw_affiliation_strings":["Department of Microsystems Engineering (IMTEK), Chair of Microelectronics, University of Freiburg, Freiburg, Germany"],"raw_orcid":"https://orcid.org/0000-0001-5923-6278","affiliations":[{"raw_affiliation_string":"Department of Microsystems Engineering (IMTEK), Chair of Microelectronics, University of Freiburg, Freiburg, Germany","institution_ids":["https://openalex.org/I161046081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057378550","display_name":"Mohammad Amayreh","orcid":null},"institutions":[{"id":"https://openalex.org/I161046081","display_name":"University of Freiburg","ror":"https://ror.org/0245cg223","country_code":"DE","type":"education","lineage":["https://openalex.org/I161046081"]},{"id":"https://openalex.org/I4210119362","display_name":"Hahn-Schickard-Gesellschaft f\u00fcr angewandte Forschung","ror":"https://ror.org/02reezy47","country_code":"DE","type":"nonprofit","lineage":["https://openalex.org/I4210119362"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Mohammad Amayreh","raw_affiliation_strings":["Department of Microsystems Engineering (IMTEK), Chair of Microelectronics, University of Freiburg, Freiburg, Germany","Hahn-Schickard, Freiburg, Germany"],"raw_orcid":"https://orcid.org/0000-0002-5947-8944","affiliations":[{"raw_affiliation_string":"Department of Microsystems Engineering (IMTEK), Chair of Microelectronics, University of Freiburg, Freiburg, Germany","institution_ids":["https://openalex.org/I161046081"]},{"raw_affiliation_string":"Hahn-Schickard, Freiburg, Germany","institution_ids":["https://openalex.org/I4210119362"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021371643","display_name":"Alexander Bleitner","orcid":null},"institutions":[{"id":"https://openalex.org/I161046081","display_name":"University of Freiburg","ror":"https://ror.org/0245cg223","country_code":"DE","type":"education","lineage":["https://openalex.org/I161046081"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Alexander Bleitner","raw_affiliation_strings":["Department of Microsystems Engineering (IMTEK), Chair of Microelectronics, University of Freiburg, Freiburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Microsystems Engineering (IMTEK), Chair of Microelectronics, University of Freiburg, Freiburg, Germany","institution_ids":["https://openalex.org/I161046081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023541348","display_name":"Maximilian Marx","orcid":"https://orcid.org/0000-0002-2274-9974"},"institutions":[{"id":"https://openalex.org/I161046081","display_name":"University of Freiburg","ror":"https://ror.org/0245cg223","country_code":"DE","type":"education","lineage":["https://openalex.org/I161046081"]},{"id":"https://openalex.org/I4210119362","display_name":"Hahn-Schickard-Gesellschaft f\u00fcr angewandte Forschung","ror":"https://ror.org/02reezy47","country_code":"DE","type":"nonprofit","lineage":["https://openalex.org/I4210119362"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Maximilian Marx","raw_affiliation_strings":["Department of Microsystems Engineering (IMTEK), Chair of Microelectronics, University of Freiburg, Freiburg, Germany","Hahn-Schickard, Freiburg, Germany"],"raw_orcid":"https://orcid.org/0000-0002-2274-9974","affiliations":[{"raw_affiliation_string":"Department of Microsystems Engineering (IMTEK), Chair of Microelectronics, University of Freiburg, Freiburg, Germany","institution_ids":["https://openalex.org/I161046081"]},{"raw_affiliation_string":"Hahn-Schickard, Freiburg, Germany","institution_ids":["https://openalex.org/I4210119362"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041745797","display_name":"Roman Willaredt","orcid":"https://orcid.org/0000-0002-2569-2766"},"institutions":[{"id":"https://openalex.org/I161046081","display_name":"University of Freiburg","ror":"https://ror.org/0245cg223","country_code":"DE","type":"education","lineage":["https://openalex.org/I161046081"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Roman Willaredt","raw_affiliation_strings":["Department of Microsystems Engineering (IMTEK), Chair of Microelectronics, University of Freiburg, Freiburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Microsystems Engineering (IMTEK), Chair of Microelectronics, University of Freiburg, Freiburg, Germany","institution_ids":["https://openalex.org/I161046081"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052080512","display_name":"Yiannos Manoli","orcid":"https://orcid.org/0000-0003-2805-0539"},"institutions":[{"id":"https://openalex.org/I161046081","display_name":"University of Freiburg","ror":"https://ror.org/0245cg223","country_code":"DE","type":"education","lineage":["https://openalex.org/I161046081"]},{"id":"https://openalex.org/I4210119362","display_name":"Hahn-Schickard-Gesellschaft f\u00fcr angewandte Forschung","ror":"https://ror.org/02reezy47","country_code":"DE","type":"nonprofit","lineage":["https://openalex.org/I4210119362"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Yiannos Manoli","raw_affiliation_strings":["Department of Microsystems Engineering (IMTEK), Chair of Microelectronics, University of Freiburg, Freiburg, Germany","Hahn-Schickard, Villingen-Schwenningen, Germany"],"raw_orcid":"https://orcid.org/0000-0003-2805-0539","affiliations":[{"raw_affiliation_string":"Department of Microsystems Engineering (IMTEK), Chair of Microelectronics, University of Freiburg, Freiburg, Germany","institution_ids":["https://openalex.org/I161046081"]},{"raw_affiliation_string":"Hahn-Schickard, Villingen-Schwenningen, Germany","institution_ids":["https://openalex.org/I4210119362"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.7368,"has_fulltext":false,"cited_by_count":39,"citation_normalized_percentile":{"value":0.94479663,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"58","issue":"2","first_page":"439","last_page":"450"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11601","display_name":"Neuroscience and Neural Engineering","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T11601","display_name":"Neuroscience and Neural Engineering","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9995999932289124,"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/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9991999864578247,"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/analog-front-end","display_name":"Analog front-end","score":0.7254974246025085},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.4789086580276489},{"id":"https://openalex.org/keywords/delta-sigma-modulation","display_name":"Delta-sigma modulation","score":0.4723176658153534},{"id":"https://openalex.org/keywords/offset","display_name":"Offset (computer science)","score":0.4427572190761566},{"id":"https://openalex.org/keywords/digitization","display_name":"Digitization","score":0.44034892320632935},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.4248868525028229},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3493647277355194},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.34013235569000244},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.13965389132499695},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10358455777168274},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.09226438403129578}],"concepts":[{"id":"https://openalex.org/C2778870119","wikidata":"https://www.wikidata.org/wiki/Q16002927","display_name":"Analog front-end","level":3,"score":0.7254974246025085},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.4789086580276489},{"id":"https://openalex.org/C68754193","wikidata":"https://www.wikidata.org/wiki/Q1184820","display_name":"Delta-sigma modulation","level":3,"score":0.4723176658153534},{"id":"https://openalex.org/C175291020","wikidata":"https://www.wikidata.org/wiki/Q1156822","display_name":"Offset (computer science)","level":2,"score":0.4427572190761566},{"id":"https://openalex.org/C2779308522","wikidata":"https://www.wikidata.org/wiki/Q843958","display_name":"Digitization","level":2,"score":0.44034892320632935},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4248868525028229},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3493647277355194},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.34013235569000244},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.13965389132499695},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10358455777168274},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.09226438403129578}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jssc.2022.3190446","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2022.3190446","pdf_url":null,"source":{"id":"https://openalex.org/S83637746","display_name":"IEEE Journal of Solid-State Circuits","issn_l":"0018-9200","issn":["0018-9200","1558-173X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Solid-State Circuits","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4000434469","display_name":"NeuraPlex  Hochdichter, vollst\u00e4ndig versenkbarer subkortikaler Digitalisierer f\u00fcr neuronale Daten auf Basis von Zeitmultiplexverfahren","funder_award_id":"457287847","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"}],"funders":[{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W605564925","https://openalex.org/W1837816695","https://openalex.org/W1974867806","https://openalex.org/W2003444784","https://openalex.org/W2030626215","https://openalex.org/W2033230242","https://openalex.org/W2053012273","https://openalex.org/W2084344892","https://openalex.org/W2089610863","https://openalex.org/W2090257483","https://openalex.org/W2096424603","https://openalex.org/W2105348529","https://openalex.org/W2106594227","https://openalex.org/W2111937020","https://openalex.org/W2115190198","https://openalex.org/W2139426119","https://openalex.org/W2149143511","https://openalex.org/W2154488179","https://openalex.org/W2156775324","https://openalex.org/W2296637901","https://openalex.org/W2582477875","https://openalex.org/W2591728046","https://openalex.org/W2607299631","https://openalex.org/W2766440771","https://openalex.org/W2767458146","https://openalex.org/W2791059125","https://openalex.org/W2800676899","https://openalex.org/W2896039274","https://openalex.org/W2896114743","https://openalex.org/W2896455324","https://openalex.org/W2909639312","https://openalex.org/W2965945772","https://openalex.org/W2973877937","https://openalex.org/W2993292901","https://openalex.org/W2997563151","https://openalex.org/W3015359264","https://openalex.org/W3025369647","https://openalex.org/W3134800534","https://openalex.org/W3134834538","https://openalex.org/W3135483217","https://openalex.org/W3200820883","https://openalex.org/W4231333891"],"related_works":["https://openalex.org/W1539704186","https://openalex.org/W4254109238","https://openalex.org/W2399890175","https://openalex.org/W4308177873","https://openalex.org/W3202479762","https://openalex.org/W2480493049","https://openalex.org/W2592115649","https://openalex.org/W4322582183","https://openalex.org/W1937392525","https://openalex.org/W2347632764"],"abstract_inverted_index":{"This":[0],"article":[1],"presents":[2],"a":[3,29,97],"recording":[4,91,168],"front":[5,23,76,169],"end":[6,24,77,170],"for":[7],"high-density":[8],"CMOS":[9],"neuronal":[10],"probes":[11],"with":[12,49],"in":[13,66,78,99,140,148],"situ":[14],"digitization":[15],"and":[16,54,130,158,181],"electrode":[17],"offset":[18,58],"voltage":[19,59],"compensation.":[20],"The":[21,102],"analog":[22],"(AFE)":[25],"is":[26,106],"based":[27],"on":[28,93],"continuous-time":[30],"(CT)":[31],"two-step":[32],"(TS)":[33],"incremental":[34],"delta\u2013sigma":[35],"(":[36],"<inline-formula":[37,111,121,132,173,193],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[38,112,122,133,174,194],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[39,113,123,134,175,195],"<tex-math":[40,114,124,135,176,196],"notation=\"LaTeX\">$\\text{I}\\Delta":[41],"\\Sigma":[42],"$":[43],"</tex-math></inline-formula>":[44,118,128,139,179,199],")":[45],"analog-to-digital":[46],"converter":[47],"(ADC)":[48],"an":[50,56,79,187],"extended":[51],"counting":[52],"technique":[53],"features":[55],"input":[57],"compensation":[60],"of":[61,74,81,96,144,152],"120":[62],"mVpp.":[63],"Hardware":[64],"sharing":[65],"the":[67,72,75,90,94,141,149,183],"TS":[68],"quantization":[69],"process":[70],"allows":[71],"integration":[73],"area":[80],"only":[82],"0.0046":[83],"mm":[84],"2":[85],"and,":[86],"thus,":[87],"directly":[88],"under":[89],"electrodes":[92],"shank":[95],"probe":[98],"180-nm":[100],"CMOS.":[101],"average":[103],"integrated":[104],"noise":[105],"as":[107,109],"low":[108],"4.88":[110],"notation=\"LaTeX\">$\\mu":[115,125,136,177,197],"\\text{V}_{\\text":[116,126,137],"{rms}}$":[117,127,138],",":[119,129,180],"4.46":[120],"2.51":[131],"full":[142],"bandwidth":[143],"0":[145],"Hz\u201310":[146],"kHz,":[147],"frequency":[150],"band":[151],"action":[153],"potentials":[154,161],"(AP,":[155],"0.3\u201310":[156],"kHz)":[157],"local":[159],"field":[160],"(LFP,":[162],"0.5":[163],"Hz\u20131":[164],"kHz),":[165],"respectively.":[166],"Each":[167],"consumes":[171],"8.57":[172],"\\text{W}$":[178,198],"transmitting":[182],"digitized":[184],"data":[185],"to":[186],"external":[188],"host":[189],"needs":[190],"additionally":[191],"6.05":[192],"per":[200],"channel.":[201]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":18},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":2}],"updated_date":"2026-06-22T08:00:12.763002","created_date":"2025-10-10T00:00:00"}
