{"id":"https://openalex.org/W4399997011","doi":"https://doi.org/10.1109/prime61930.2024.10559718","title":"A Rail-to-Rail Ultra-Low Power OTA Based on a Hybrid Nauta-DIGOTA Topology","display_name":"A Rail-to-Rail Ultra-Low Power OTA Based on a Hybrid Nauta-DIGOTA Topology","publication_year":2024,"publication_date":"2024-06-09","ids":{"openalex":"https://openalex.org/W4399997011","doi":"https://doi.org/10.1109/prime61930.2024.10559718"},"language":"en","primary_location":{"id":"doi:10.1109/prime61930.2024.10559718","is_oa":false,"landing_page_url":"https://doi.org/10.1109/prime61930.2024.10559718","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 19th Conference on Ph.D Research in Microelectronics and Electronics (PRIME)","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/A5092460222","display_name":"Paolo Faustini","orcid":null},"institutions":[{"id":"https://openalex.org/I79940851","display_name":"University of Brescia","ror":"https://ror.org/02q2d2610","country_code":"IT","type":"education","lineage":["https://openalex.org/I79940851"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Paolo Faustini","raw_affiliation_strings":["University of Brescia,Department of Information Engineering,Brescia,Italy","Department of Information Engineering, University of Brescia, Brescia, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Brescia,Department of Information Engineering,Brescia,Italy","institution_ids":["https://openalex.org/I79940851"]},{"raw_affiliation_string":"Department of Information Engineering, University of Brescia, Brescia, Italy","institution_ids":["https://openalex.org/I79940851"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049703184","display_name":"Anna Richelli","orcid":"https://orcid.org/0000-0003-4269-1228"},"institutions":[{"id":"https://openalex.org/I79940851","display_name":"University of Brescia","ror":"https://ror.org/02q2d2610","country_code":"IT","type":"education","lineage":["https://openalex.org/I79940851"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Anna Richelli","raw_affiliation_strings":["University of Brescia,Department of Information Engineering,Brescia,Italy","Department of Information Engineering, University of Brescia, Brescia, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Brescia,Department of Information Engineering,Brescia,Italy","institution_ids":["https://openalex.org/I79940851"]},{"raw_affiliation_string":"Department of Information Engineering, University of Brescia, Brescia, Italy","institution_ids":["https://openalex.org/I79940851"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034336739","display_name":"Luigi Colalongo","orcid":"https://orcid.org/0000-0003-1507-9009"},"institutions":[{"id":"https://openalex.org/I79940851","display_name":"University of Brescia","ror":"https://ror.org/02q2d2610","country_code":"IT","type":"education","lineage":["https://openalex.org/I79940851"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Luigi Colalongo","raw_affiliation_strings":["University of Brescia,Department of Information Engineering,Brescia,Italy","Department of Information Engineering, University of Brescia, Brescia, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Brescia,Department of Information Engineering,Brescia,Italy","institution_ids":["https://openalex.org/I79940851"]},{"raw_affiliation_string":"Department of Information Engineering, University of Brescia, Brescia, Italy","institution_ids":["https://openalex.org/I79940851"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048892532","display_name":"Paolo Crovetti","orcid":"https://orcid.org/0000-0002-2484-1686"},"institutions":[{"id":"https://openalex.org/I177477856","display_name":"Politecnico di Torino","ror":"https://ror.org/00bgk9508","country_code":"IT","type":"education","lineage":["https://openalex.org/I177477856"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Paolo Crovetti","raw_affiliation_strings":["Politecnico di Torino,Dept. of Electronics and Telecommunications (DET),Torino,Italy","Dept. of Electronics and Telecommunications (DET), Politecnico di Torino, Torino, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Politecnico di Torino,Dept. of Electronics and Telecommunications (DET),Torino,Italy","institution_ids":["https://openalex.org/I177477856"]},{"raw_affiliation_string":"Dept. of Electronics and Telecommunications (DET), Politecnico di Torino, Torino, Italy","institution_ids":["https://openalex.org/I177477856"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3052,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.58936065,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"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/T11568","display_name":"Railway Systems and Energy Efficiency","score":0.9854999780654907,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T11568","display_name":"Railway Systems and Energy Efficiency","score":0.9854999780654907,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T12146","display_name":"Power Line Communications and Noise","score":0.949400007724762,"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/topology","display_name":"Topology (electrical circuits)","score":0.5972303152084351},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.49651819467544556},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.46235379576683044},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.45177099108695984},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.38338834047317505},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3600654900074005},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.18924030661582947},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.18679940700531006}],"concepts":[{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.5972303152084351},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.49651819467544556},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.46235379576683044},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.45177099108695984},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.38338834047317505},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3600654900074005},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.18924030661582947},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.18679940700531006},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/prime61930.2024.10559718","is_oa":false,"landing_page_url":"https://doi.org/10.1109/prime61930.2024.10559718","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 19th Conference on Ph.D Research in Microelectronics and Electronics (PRIME)","raw_type":"proceedings-article"},{"id":"pmh:oai:iris.unibs.it:11379/604485","is_oa":false,"landing_page_url":"https://hdl.handle.net/11379/604485","pdf_url":null,"source":{"id":"https://openalex.org/S4306400804","display_name":"Institutional Research Information System (Universit\u00e0 degli Studi di Brescia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66752286","host_organization_name":"University of Milano-Bicocca","host_organization_lineage":["https://openalex.org/I66752286"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.699999988079071,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G7205771190","display_name":null,"funder_award_id":"PE00000001","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1976818170","https://openalex.org/W1983740965","https://openalex.org/W2626693725","https://openalex.org/W3016114585","https://openalex.org/W3083586990","https://openalex.org/W3120609227","https://openalex.org/W3177178868","https://openalex.org/W4309264774","https://openalex.org/W4382536865","https://openalex.org/W4386432204","https://openalex.org/W4386608036"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2086397253","https://openalex.org/W2133122801","https://openalex.org/W600422426","https://openalex.org/W2007156430","https://openalex.org/W3081478936","https://openalex.org/W2785612136","https://openalex.org/W2099529706","https://openalex.org/W1988224651","https://openalex.org/W2096179639"],"abstract_inverted_index":{"A":[0],"novel":[1],"ultra-low":[2],"power":[3],"amplifier":[4,11,50],"is":[5],"presented,":[6],"composed":[7],"of":[8,34],"a":[9,18,44,53,72,76],"Nauta":[10],"(1":[12],"<sup":[13,22],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[14,23,60],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">st</sup>":[15],"stage)":[16],"and":[17,64],"digital":[19],"OTA":[20],"(2":[21],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">nd</sup>":[24],"stage).":[25],"This":[26],"configuration":[27],"significantly":[28],"improves":[29],"the":[30,39,67],"performance":[31],"in":[32,43,57],"terms":[33],"signal":[35],"distortion,":[36,80],"by":[37],"allowing":[38],"DIGOTA":[40],"to":[41,66],"work":[42],"better":[45],"operating":[46],"window.":[47],"The":[48],"proposed":[49],"has":[51],"been":[52],"validated":[54],"through":[55],"simulations":[56],"TSMC":[58],"<tex":[59],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$0.18\\":[61],"\\mu":[62],"\\mathrm{m}$</tex>":[63],"compared":[65],"DIGOTA:":[68],"when":[69],"used":[70],"as":[71],"voltage-follower":[73],"it":[74],"features":[75],"much":[77],"lower":[78],"output":[79],"especially":[81],"for":[82],"low":[83],"amplitude":[84],"signals.":[85]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}