{"id":"https://openalex.org/W1562178737","doi":"https://doi.org/10.1109/newcas.2015.7182037","title":"CMOS differential neural amplifier with high input impedance","display_name":"CMOS differential neural amplifier with high input impedance","publication_year":2015,"publication_date":"2015-06-01","ids":{"openalex":"https://openalex.org/W1562178737","doi":"https://doi.org/10.1109/newcas.2015.7182037","mag":"1562178737"},"language":"en","primary_location":{"id":"doi:10.1109/newcas.2015.7182037","is_oa":false,"landing_page_url":"https://doi.org/10.1109/newcas.2015.7182037","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE 13th International New Circuits and Systems Conference (NEWCAS)","raw_type":"proceedings-article"},"type":"preprint","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/A5108899731","display_name":"Fran\u00e7ois Rummens","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210157089","display_name":"Laboratoire de l'Int\u00e9gration du Mat\u00e9riau au Syst\u00e8me","ror":"https://ror.org/04nabhy78","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I15057530","https://openalex.org/I4210091158","https://openalex.org/I4210095849","https://openalex.org/I4210157089","https://openalex.org/I4210160189"]},{"id":"https://openalex.org/I4210160189","display_name":"Institut Polytechnique de Bordeaux","ror":"https://ror.org/054qv7y42","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210160189"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Francois Rummens","raw_affiliation_strings":["Bordeaux INP, UMR 5218, Pessac, France","CNRS, UMR 5218, Talence, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bordeaux INP, UMR 5218, Pessac, France","institution_ids":["https://openalex.org/I4210157089","https://openalex.org/I4210160189"]},{"raw_affiliation_string":"CNRS, UMR 5218, Talence, France","institution_ids":["https://openalex.org/I4210157089","https://openalex.org/I4210160189","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057096783","display_name":"Sylvie Renaud","orcid":"https://orcid.org/0000-0001-5632-7991"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210157089","display_name":"Laboratoire de l'Int\u00e9gration du Mat\u00e9riau au Syst\u00e8me","ror":"https://ror.org/04nabhy78","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I15057530","https://openalex.org/I4210091158","https://openalex.org/I4210095849","https://openalex.org/I4210157089","https://openalex.org/I4210160189"]},{"id":"https://openalex.org/I4210160189","display_name":"Institut Polytechnique de Bordeaux","ror":"https://ror.org/054qv7y42","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210160189"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Sylvie Renaud","raw_affiliation_strings":["Bordeaux INP, UMR 5218, Pessac, France","CNRS, UMR 5218, Talence, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bordeaux INP, UMR 5218, Pessac, France","institution_ids":["https://openalex.org/I4210157089","https://openalex.org/I4210160189"]},{"raw_affiliation_string":"CNRS, UMR 5218, Talence, France","institution_ids":["https://openalex.org/I4210157089","https://openalex.org/I4210160189","https://openalex.org/I1294671590"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108110140","display_name":"No\u00eblle Lewis","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210157089","display_name":"Laboratoire de l'Int\u00e9gration du Mat\u00e9riau au Syst\u00e8me","ror":"https://ror.org/04nabhy78","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I15057530","https://openalex.org/I4210091158","https://openalex.org/I4210095849","https://openalex.org/I4210157089","https://openalex.org/I4210160189"]},{"id":"https://openalex.org/I4210160189","display_name":"Institut Polytechnique de Bordeaux","ror":"https://ror.org/054qv7y42","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210160189"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Noelle Lewis","raw_affiliation_strings":["Bordeaux INP, UMR 5218, Pessac, France","CNRS, UMR 5218, Talence, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bordeaux INP, UMR 5218, Pessac, France","institution_ids":["https://openalex.org/I4210157089","https://openalex.org/I4210160189"]},{"raw_affiliation_string":"CNRS, UMR 5218, Talence, France","institution_ids":["https://openalex.org/I4210157089","https://openalex.org/I4210160189","https://openalex.org/I1294671590"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3638,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.61815884,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"7","issue":null,"first_page":"1","last_page":"4"},"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":0.9998999834060669,"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":0.9998999834060669,"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/T11601","display_name":"Neuroscience and Neural Engineering","score":0.9998000264167786,"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/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9997000098228455,"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/cmos","display_name":"CMOS","score":0.704841136932373},{"id":"https://openalex.org/keywords/instrumentation-amplifier","display_name":"Instrumentation amplifier","score":0.6979403495788574},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.6651011109352112},{"id":"https://openalex.org/keywords/electrical-impedance","display_name":"Electrical impedance","score":0.6028728485107422},{"id":"https://openalex.org/keywords/high-impedance","display_name":"High impedance","score":0.5917840600013733},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5412864089012146},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.5156142115592957},{"id":"https://openalex.org/keywords/offset","display_name":"Offset (computer science)","score":0.5084949731826782},{"id":"https://openalex.org/keywords/differential-amplifier","display_name":"Differential amplifier","score":0.5062896013259888},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.48831984400749207},{"id":"https://openalex.org/keywords/output-impedance","display_name":"Output impedance","score":0.4504169821739197},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.3526736795902252},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3023470640182495}],"concepts":[{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.704841136932373},{"id":"https://openalex.org/C89123640","wikidata":"https://www.wikidata.org/wiki/Q1523756","display_name":"Instrumentation amplifier","level":5,"score":0.6979403495788574},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.6651011109352112},{"id":"https://openalex.org/C17829176","wikidata":"https://www.wikidata.org/wiki/Q179043","display_name":"Electrical impedance","level":2,"score":0.6028728485107422},{"id":"https://openalex.org/C174268685","wikidata":"https://www.wikidata.org/wiki/Q769127","display_name":"High impedance","level":3,"score":0.5917840600013733},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5412864089012146},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5156142115592957},{"id":"https://openalex.org/C175291020","wikidata":"https://www.wikidata.org/wiki/Q1156822","display_name":"Offset (computer science)","level":2,"score":0.5084949731826782},{"id":"https://openalex.org/C11722477","wikidata":"https://www.wikidata.org/wiki/Q1056298","display_name":"Differential amplifier","level":4,"score":0.5062896013259888},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48831984400749207},{"id":"https://openalex.org/C58112919","wikidata":"https://www.wikidata.org/wiki/Q631203","display_name":"Output impedance","level":3,"score":0.4504169821739197},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.3526736795902252},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3023470640182495},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/newcas.2015.7182037","is_oa":false,"landing_page_url":"https://doi.org/10.1109/newcas.2015.7182037","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE 13th International New Circuits and Systems Conference (NEWCAS)","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-01467331v1","is_oa":false,"landing_page_url":"https://hal.science/hal-01467331","pdf_url":null,"source":{"id":"https://openalex.org/S4406922276","display_name":"INRIA a CCSD electronic archive server","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2015 IEEE 13th International New Circuits and Systems Conference (NEWCAS), 2015, Grenoble, France. &#x27E8;10.1109/NEWCAS.2015.7182037&#x27E9;","raw_type":"Conference papers"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.6000000238418579,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W154418240","https://openalex.org/W2013994288","https://openalex.org/W2027634298","https://openalex.org/W2027910517","https://openalex.org/W2047700412","https://openalex.org/W2072200491","https://openalex.org/W2096218699","https://openalex.org/W2106663539","https://openalex.org/W2119699637","https://openalex.org/W2123402831","https://openalex.org/W2129050245","https://openalex.org/W2131829381","https://openalex.org/W2136213861","https://openalex.org/W2146216888","https://openalex.org/W2152963787","https://openalex.org/W2153710474","https://openalex.org/W2159318368","https://openalex.org/W2164072701","https://openalex.org/W2164282321","https://openalex.org/W2168690509","https://openalex.org/W2170459269","https://openalex.org/W2546264603","https://openalex.org/W4236683195","https://openalex.org/W6606139671","https://openalex.org/W6657327511","https://openalex.org/W6674434067","https://openalex.org/W6684774365"],"related_works":["https://openalex.org/W2009148257","https://openalex.org/W2126751867","https://openalex.org/W2131811287","https://openalex.org/W776076339","https://openalex.org/W2380652550","https://openalex.org/W2145213070","https://openalex.org/W2162755381","https://openalex.org/W2550773493","https://openalex.org/W2098055359","https://openalex.org/W2085052298"],"abstract_inverted_index":{"We":[0],"present":[1,137],"a":[2,43,58,138],"CMOS":[3,61],"differential":[4],"neural":[5,37,128],"amplifier":[6],"with":[7,25],"high":[8,34,78,139],"input":[9,35,69,79,140],"impedance,":[10],"which":[11,67],"topology":[12],"is":[13,55,71,75,88],"inspired":[14],"by":[15],"the":[16,22,29,85,125,131],"instrumentation":[17],"amplifier.":[18],"The":[19,51],"miniaturization":[20],"of":[21,28,46,124],"MEAs":[23],"goes":[24],"an":[26],"increase":[27],"electrodes":[30],"impedance":[31,36,70],"and":[32,48,81,109,116],"necessitates":[33],"amplifiers;":[38],"otherwise":[39],"it":[40],"results":[41],"in":[42,122],"significant":[44],"loss":[45],"signal":[47],"low":[49],"SNR.":[50],"circuit":[52,132],"presented":[53],"here":[54],"designed":[56,135],"on":[57,127],"0.35":[59],"\u03bcm":[60],"technology.":[62],"Two":[63],"versions":[64],"are":[65,113,120],"described":[66],"capacitive":[68],"1":[72],"pF.":[73],"One":[74],"robust":[76],"to":[77,91,136],"offset":[80,92],"consumes":[82,94],"13.5":[83],"\u03bcA;":[84],"other":[86],"one":[87],"more":[89],"sensitive":[90],"but":[93],"only":[95],"3.7":[96],"\u03bcA.":[97],"Both":[98],"generate":[99],"less":[100],"than":[101],"7":[102],"\u03bcV":[103],"<sub":[104],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[105],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">RMS</sub>":[106],"input-referred":[107],"noise":[108],"their":[110],"NEF":[111],"figures":[112],"respectively":[114],"8.4":[115],"3.66.":[117],"These":[118],"features":[119],"competitive":[121],"view":[123],"literature":[126],"amplifiers,":[129],"while":[130],"was":[133],"specifically":[134],"impedance.":[141]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}