{"id":"https://openalex.org/W1571554264","doi":"https://doi.org/10.1109/isscc.2007.373638","title":"A 2.2\u00bfW 94nV/Hz, Chopper-Stabilized Instrumentation Amplifier for EEG Detection in Chronic Implants","display_name":"A 2.2\u00bfW 94nV/Hz, Chopper-Stabilized Instrumentation Amplifier for EEG Detection in Chronic Implants","publication_year":2007,"publication_date":"2007-02-01","ids":{"openalex":"https://openalex.org/W1571554264","doi":"https://doi.org/10.1109/isscc.2007.373638","mag":"1571554264"},"language":"en","primary_location":{"id":"doi:10.1109/isscc.2007.373638","doi":"https://doi.org/10.1109/isscc.2007.373638","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc.2007.373638","pdf_url":null,"source":{"id":"https://openalex.org/S4210210374","display_name":"Digest of technical papers/Digest of technical papers - IEEE International Solid-State Circuits Conference","issn_l":"0193-6530","issn":["0193-6530","2376-8606"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE International Solid-State Circuits Conference. Digest of Technical Papers","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5031652451","display_name":"Timothy Denison","orcid":"https://orcid.org/0000-0002-5404-4004","observed_orcids":["https://orcid.org/0000-0002-5404-4004"]},"institutions":[{"id":"https://openalex.org/I4210091810","display_name":"Medtronic (United States)","ror":"https://ror.org/00grd1h17","country_code":"US","type":"company","lineage":["https://openalex.org/I4210091810"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Timothy Denison","raw_affiliation_strings":["Medtronic Neurological Technologies, Columbia Heights, MN, USA","Medtronic Neurological Technol., Columbia Heights, MN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Medtronic Neurological Technologies, Columbia Heights, MN, USA","institution_ids":["https://openalex.org/I4210091810"]},{"raw_affiliation_string":"Medtronic Neurological Technol., Columbia Heights, MN","institution_ids":["https://openalex.org/I4210091810"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042525839","display_name":"Kelly Consoer","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kelly Consoer","raw_affiliation_strings":["Medtronic Concepts Engineering, Tempe, AZ, USA","Medtronic Concepts Engineering, Tempe, AZ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Medtronic Concepts Engineering, Tempe, AZ, USA","institution_ids":[]},{"raw_affiliation_string":"Medtronic Concepts Engineering, Tempe, AZ","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Andy Kelly","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Andy Kelly","raw_affiliation_strings":["Medtronic Concepts Engineering, Tempe, AZ, USA","Medtronic Concepts Engineering, Tempe, AZ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Medtronic Concepts Engineering, Tempe, AZ, USA","institution_ids":[]},{"raw_affiliation_string":"Medtronic Concepts Engineering, Tempe, AZ","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004011411","display_name":"April Hachenburg","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"April Hachenburg","raw_affiliation_strings":["Medtronic Concepts Engineering, Tempe, AZ, USA","Medtronic Concepts Engineering, Tempe, AZ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Medtronic Concepts Engineering, Tempe, AZ, USA","institution_ids":[]},{"raw_affiliation_string":"Medtronic Concepts Engineering, Tempe, AZ","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113690447","display_name":"Wes Santa","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210091810","display_name":"Medtronic (United States)","ror":"https://ror.org/00grd1h17","country_code":"US","type":"company","lineage":["https://openalex.org/I4210091810"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wes Santa","raw_affiliation_strings":["Medtronic Neurological Technologies, Columbia Heights, MN, USA","Medtronic Neurological Technology, Columbia Heights, MN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Medtronic Neurological Technologies, Columbia Heights, MN, USA","institution_ids":["https://openalex.org/I4210091810"]},{"raw_affiliation_string":"Medtronic Neurological Technology, Columbia Heights, MN","institution_ids":["https://openalex.org/I4210091810"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":16.1022,"has_fulltext":false,"cited_by_count":75,"citation_normalized_percentile":{"value":0.99639796,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"162","last_page":"594"},"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/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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":9.999999747378752e-05,"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/T11601","display_name":"Neuroscience and Neural Engineering","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/chopper-stabilization","display_name":"chopper stabilization","score":0.8299999833106995},{"id":"https://openalex.org/keywords/instrumentation-amplifier","display_name":"instrumentation amplifier","score":0.9890000224113464},{"id":"https://openalex.org/keywords/low-power-analog-circuits","display_name":"low-power analog circuits","score":0.6399999856948853},{"id":"https://openalex.org/keywords/noise-efficiency-factor","display_name":"noise efficiency factor","score":0.7049999833106995},{"id":"https://openalex.org/keywords/common-mode-rejection-ratio","display_name":"common-mode rejection ratio","score":0.8379999995231628},{"id":"https://openalex.org/keywords/rail-to-rail-input","display_name":"rail-to-rail input","score":0.8989999890327454},{"id":"https://openalex.org/keywords/high-pass-filter","display_name":"high-pass filter","score":0.8790000081062317},{"id":"https://openalex.org/keywords/impedance-measurement","display_name":"impedance measurement","score":0.7730000019073486},{"id":"https://openalex.org/keywords/pressure-sensing","display_name":"pressure sensing","score":0.8500000238418579}],"concepts":[{"id":"https://openalex.org/C2780191706","wikidata":"https://www.wikidata.org/wiki/Q191658","display_name":"Chopper","level":3,"score":0.8839699029922485},{"id":"https://openalex.org/C2851963","wikidata":"https://www.wikidata.org/wiki/Q6839950","display_name":"Micropower","level":3,"score":0.8690443634986877},{"id":"https://openalex.org/C89123640","wikidata":"https://www.wikidata.org/wiki/Q1523756","display_name":"Instrumentation amplifier","level":5,"score":0.8370147347450256},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.5534411668777466},{"id":"https://openalex.org/C118530786","wikidata":"https://www.wikidata.org/wiki/Q1134732","display_name":"Instrumentation (computer programming)","level":2,"score":0.5359495282173157},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5114249587059021},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5057098865509033},{"id":"https://openalex.org/C17829176","wikidata":"https://www.wikidata.org/wiki/Q179043","display_name":"Electrical impedance","level":2,"score":0.4885786473751068},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.46924901008605957},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.37676018476486206},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3668256402015686},{"id":"https://openalex.org/C145366948","wikidata":"https://www.wikidata.org/wiki/Q178947","display_name":"Operational amplifier","level":4,"score":0.3355158269405365},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3108208179473877},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.29610475897789},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.21963059902191162},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.1157471239566803},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/isscc.2007.373638","doi":"https://doi.org/10.1109/isscc.2007.373638","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc.2007.373638","pdf_url":null,"source":{"id":"https://openalex.org/S4210210374","display_name":"Digest of technical papers/Digest of technical papers - IEEE International Solid-State Circuits Conference","issn_l":"0193-6530","issn":["0193-6530","2376-8606"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE International Solid-State Circuits Conference. Digest of Technical Papers","raw_type":"proceedings-article"},{"id":"mag:1732904346","doi":null,"is_oa":false,"landing_page_url":"http://dblp.uni-trier.de/db/conf/isscc/isscc2007.html#DenisonCKHS07","pdf_url":null,"source":{"id":"https://openalex.org/S4210210374","display_name":"Digest of technical papers/Digest of technical papers - IEEE International Solid-State Circuits Conference","issn_l":"0193-6530","issn":["0193-6530","2376-8606"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"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":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"International Solid-State Circuits Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2030535945","https://openalex.org/W2104456441","https://openalex.org/W2112611349","https://openalex.org/W2119517556","https://openalex.org/W2141261618","https://openalex.org/W2147498826","https://openalex.org/W2159318368","https://openalex.org/W2173529462","https://openalex.org/W2177721770"],"related_works":["https://openalex.org/W1732904346","https://openalex.org/W2104649350","https://openalex.org/W2910977047","https://openalex.org/W2184795100","https://openalex.org/W2108560657","https://openalex.org/W1532775038","https://openalex.org/W4390417293","https://openalex.org/W7161740884","https://openalex.org/W2908583992","https://openalex.org/W2905333717"],"abstract_inverted_index":{"A":[0],"chopper-stabilized":[1],"instrumentation":[2],"amplifier":[3],"is":[4,25,49,57],"targeted":[5],"for":[6,64],"\"deep-brain\"":[7],"human":[8],"implants":[9],"and":[10,42,67],"consumes":[11],"2.2muW":[12],"from":[13,20],"a":[14,28],"1.8V":[15],"supply.":[16],"The":[17,34,55],"integrated":[18,46],"noise":[19,29],"0.5":[21],"to":[22,51],"100":[23],"Hz":[24],"0.94muV,":[26],"providing":[27],"efficiency":[30],"factor":[31],"of":[32,36],"4.9.":[33],"use":[35],"chopper":[37],"stabilization":[38],"provides":[39],"rail-to-rail":[40],"inputs":[41],"105dB":[43],"CMRR.":[44],"An":[45],"0.5Hz":[47],"HPF":[48],"used":[50,59],"suppress":[52],"electrode":[53],"offsets.":[54],"circuit":[56],"also":[58],"in":[60],"micropower":[61],"bridge":[62],"interfaces":[63],"impedance":[65],"measurement":[66],"pressure":[68],"sensing.":[69]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":4}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
