{"id":"https://openalex.org/W2128753356","doi":"https://doi.org/10.1109/icecs.2007.4511062","title":"A Wideband CMOS LNA Integrated with Balun and Linear Digital Gain Control","display_name":"A Wideband CMOS LNA Integrated with Balun and Linear Digital Gain Control","publication_year":2007,"publication_date":"2007-12-01","ids":{"openalex":"https://openalex.org/W2128753356","doi":"https://doi.org/10.1109/icecs.2007.4511062","mag":"2128753356"},"language":"en","primary_location":{"id":"doi:10.1109/icecs.2007.4511062","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icecs.2007.4511062","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 14th IEEE International Conference on Electronics, Circuits and Systems","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/A5025395306","display_name":"Fernando Azevedo","orcid":"https://orcid.org/0000-0003-1587-124X"},"institutions":[{"id":"https://openalex.org/I203847022","display_name":"Instituto Polit\u00e9cnico de Lisboa","ror":"https://ror.org/04ea70f07","country_code":"PT","type":"education","lineage":["https://openalex.org/I203847022"]},{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Fernando Azevedo","raw_affiliation_strings":["Dep. Eng. Electr\u00f3nica, Telecomunica\u00e7\u00f5es e Computadores, Instituto Superior de Engenharia de Lisboa, Lisboa, Portugal. fazevedo@deetc.isel.ipl.pt","Inst. Super. de Engenharia de Lisboa, Lisbon"],"affiliations":[{"raw_affiliation_string":"Dep. Eng. Electr\u00f3nica, Telecomunica\u00e7\u00f5es e Computadores, Instituto Superior de Engenharia de Lisboa, Lisboa, Portugal. fazevedo@deetc.isel.ipl.pt","institution_ids":["https://openalex.org/I4210120471","https://openalex.org/I203847022"]},{"raw_affiliation_string":"Inst. Super. de Engenharia de Lisboa, Lisbon","institution_ids":["https://openalex.org/I203847022"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007050381","display_name":"Fernando Fortes","orcid":"https://orcid.org/0000-0002-5866-1077"},"institutions":[{"id":"https://openalex.org/I203847022","display_name":"Instituto Polit\u00e9cnico de Lisboa","ror":"https://ror.org/04ea70f07","country_code":"PT","type":"education","lineage":["https://openalex.org/I203847022"]},{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Fernando Fortes","raw_affiliation_strings":["Dep. Eng. Electr\u00f3nica, Telecomunica\u00e7\u00f5es e Computadores, Instituto Superior de Engenharia de Lisboa, Lisboa, Portugal. ffortes@deetc.isel.ipl.pt","Inst. Super. de Engenharia de Lisboa, Lisbon"],"affiliations":[{"raw_affiliation_string":"Dep. Eng. Electr\u00f3nica, Telecomunica\u00e7\u00f5es e Computadores, Instituto Superior de Engenharia de Lisboa, Lisboa, Portugal. ffortes@deetc.isel.ipl.pt","institution_ids":["https://openalex.org/I4210120471","https://openalex.org/I203847022"]},{"raw_affiliation_string":"Inst. Super. de Engenharia de Lisboa, Lisbon","institution_ids":["https://openalex.org/I203847022"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031966478","display_name":"J. Caldinhas Vaz","orcid":"https://orcid.org/0000-0001-5745-3439"},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]},{"id":"https://openalex.org/I4387152517","display_name":"Instituto Superior T\u00e9cnico","ror":"https://ror.org/03db2by73","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103","https://openalex.org/I4387152517"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"J. Caldinhas Vaz","raw_affiliation_strings":["Instituto de Telecomunica\u00e7\u00f5es, Instituto Superior T\u00e9cnico, Lisboa, Portugal. joaovaz@ist.utl.pt"],"affiliations":[{"raw_affiliation_string":"Instituto de Telecomunica\u00e7\u00f5es, Instituto Superior T\u00e9cnico, Lisboa, Portugal. joaovaz@ist.utl.pt","institution_ids":["https://openalex.org/I141596103","https://openalex.org/I4387152517"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002414663","display_name":"M. Jo\u00e3o Ros\u00e1rio","orcid":"https://orcid.org/0000-0001-9516-9893"},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]},{"id":"https://openalex.org/I4387152517","display_name":"Instituto Superior T\u00e9cnico","ror":"https://ror.org/03db2by73","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103","https://openalex.org/I4387152517"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"M. Joao Rosario","raw_affiliation_strings":["Instituto de Telecomunica\u00e7\u00f5es, Instituto Superior T\u00e9cnico, Lisboa, Portugal. mrosario@alfa.ist.utl.pt"],"affiliations":[{"raw_affiliation_string":"Instituto de Telecomunica\u00e7\u00f5es, Instituto Superior T\u00e9cnico, Lisboa, Portugal. mrosario@alfa.ist.utl.pt","institution_ids":["https://openalex.org/I141596103","https://openalex.org/I4387152517"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5025395306"],"corresponding_institution_ids":["https://openalex.org/I203847022","https://openalex.org/I4210120471"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.16123491,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"597","last_page":"600"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10187","display_name":"Radio Frequency Integrated 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/T10187","display_name":"Radio Frequency Integrated 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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9998000264167786,"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/T11417","display_name":"Advancements in PLL and VCO Technologies","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/automatic-gain-control","display_name":"Automatic gain control","score":0.7984114289283752},{"id":"https://openalex.org/keywords/balun","display_name":"Balun","score":0.6377909779548645},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.6055960655212402},{"id":"https://openalex.org/keywords/open-loop-gain","display_name":"Open-loop gain","score":0.6009716987609863},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5874783992767334},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.5518574714660645},{"id":"https://openalex.org/keywords/fully-differential-amplifier","display_name":"Fully differential amplifier","score":0.5286441445350647},{"id":"https://openalex.org/keywords/digital-control","display_name":"Digital control","score":0.4974420368671417},{"id":"https://openalex.org/keywords/variable-gain-amplifier","display_name":"Variable-gain amplifier","score":0.4800737500190735},{"id":"https://openalex.org/keywords/noise-figure","display_name":"Noise figure","score":0.47771286964416504},{"id":"https://openalex.org/keywords/low-noise-amplifier","display_name":"Low-noise amplifier","score":0.42226383090019226},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.41998571157455444},{"id":"https://openalex.org/keywords/differential-gain","display_name":"Differential gain","score":0.4190393090248108},{"id":"https://openalex.org/keywords/gain-compression","display_name":"Gain compression","score":0.4175066351890564},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4086456894874573},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.4082247018814087},{"id":"https://openalex.org/keywords/differential-amplifier","display_name":"Differential amplifier","score":0.3888392150402069},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.38580960035324097},{"id":"https://openalex.org/keywords/operational-amplifier","display_name":"Operational amplifier","score":0.2890651226043701}],"concepts":[{"id":"https://openalex.org/C177502760","wikidata":"https://www.wikidata.org/wiki/Q782524","display_name":"Automatic gain control","level":4,"score":0.7984114289283752},{"id":"https://openalex.org/C114489654","wikidata":"https://www.wikidata.org/wiki/Q805838","display_name":"Balun","level":3,"score":0.6377909779548645},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.6055960655212402},{"id":"https://openalex.org/C143931264","wikidata":"https://www.wikidata.org/wiki/Q5932986","display_name":"Open-loop gain","level":5,"score":0.6009716987609863},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5874783992767334},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.5518574714660645},{"id":"https://openalex.org/C189184530","wikidata":"https://www.wikidata.org/wiki/Q5508342","display_name":"Fully differential amplifier","level":5,"score":0.5286441445350647},{"id":"https://openalex.org/C158411068","wikidata":"https://www.wikidata.org/wiki/Q2720568","display_name":"Digital control","level":2,"score":0.4974420368671417},{"id":"https://openalex.org/C91541141","wikidata":"https://www.wikidata.org/wiki/Q1894933","display_name":"Variable-gain amplifier","level":5,"score":0.4800737500190735},{"id":"https://openalex.org/C112806910","wikidata":"https://www.wikidata.org/wiki/Q746825","display_name":"Noise figure","level":4,"score":0.47771286964416504},{"id":"https://openalex.org/C155332784","wikidata":"https://www.wikidata.org/wiki/Q1151304","display_name":"Low-noise amplifier","level":4,"score":0.42226383090019226},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.41998571157455444},{"id":"https://openalex.org/C2780630149","wikidata":"https://www.wikidata.org/wiki/Q5275345","display_name":"Differential gain","level":4,"score":0.4190393090248108},{"id":"https://openalex.org/C58760974","wikidata":"https://www.wikidata.org/wiki/Q5517216","display_name":"Gain compression","level":4,"score":0.4175066351890564},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4086456894874573},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.4082247018814087},{"id":"https://openalex.org/C11722477","wikidata":"https://www.wikidata.org/wiki/Q1056298","display_name":"Differential amplifier","level":4,"score":0.3888392150402069},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.38580960035324097},{"id":"https://openalex.org/C145366948","wikidata":"https://www.wikidata.org/wiki/Q178947","display_name":"Operational amplifier","level":4,"score":0.2890651226043701},{"id":"https://openalex.org/C121477167","wikidata":"https://www.wikidata.org/wiki/Q17154002","display_name":"Semiconductor laser theory","level":3,"score":0.0},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.0},{"id":"https://openalex.org/C78434282","wikidata":"https://www.wikidata.org/wiki/Q11656","display_name":"Diode","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icecs.2007.4511062","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icecs.2007.4511062","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 14th IEEE International Conference on Electronics, Circuits and Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8600000143051147,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2102189112","https://openalex.org/W2108199351","https://openalex.org/W4242459707"],"related_works":["https://openalex.org/W2168271505","https://openalex.org/W2363026429","https://openalex.org/W1494956727","https://openalex.org/W2891028458","https://openalex.org/W3126902060","https://openalex.org/W1499919004","https://openalex.org/W2169582730","https://openalex.org/W1777311777","https://openalex.org/W2052872962","https://openalex.org/W2106852415"],"abstract_inverted_index":{"Design":[0],"and":[1,14,34,68,93,101,131,146],"simulation":[2],"of":[3,87],"a":[4,35,47,61,76,83,91,105,109,116,125,140],"wideband":[5],"monolithic":[6],"single-ended-input/differential-output":[7],"low":[8],"noise":[9,111],"amplifier,":[10],"with":[11,50,70],"active":[12],"balun":[13],"digital":[15,26,147],"gain":[16,43,80,95],"control":[17],"integrated":[18,56],"on":[19],"the":[20,42],"same":[21],"die,":[22],"is":[23],"described.":[24],"The":[25,54,73],"circuit":[27,57,74],"comprises":[28],"an":[29],"internal":[30],"6":[31],"bit":[32,37],"DAC":[33],"4":[36],"input":[38,130],"logic":[39],"control,":[40],"allowing":[41],"response":[44],"to":[45],"have":[46],"linear":[48],"approximation":[49],"16":[51,77],"dynamic":[52,79],"levels.":[53],"fully":[55],"was":[58],"implemented":[59],"in":[60,82,104],"0.35":[62],"\u03bcm":[63],"AMS":[64],"CMOS":[65],"standard":[66],"technology":[67],"simulated":[69],"BSIM3":[71],"model":[72],"presents":[75],"dB":[78],"variation":[81],"1.4-1.7GHz":[84],"band":[85],"(25dB":[86],"maximum":[88,114,123],"differential":[89],"gain),":[90],"phase":[92],"transducer":[94],"magnitude":[96],"errors":[97],"less":[98,136],"than":[99,137],"1.6&3x000B0;":[100],"0.2dB,":[102],"respectively,":[103],"300":[106],"MHz":[107],"span,":[108],"1.24dB":[110],"figure":[112],"at":[113,122],"gain,":[115,124],"-23dBm":[117],"input-referred":[118],"1dB":[119],"compression":[120],"point":[121],"-12dBm":[126],"IIP3,":[127],"50":[128],"\u03a9":[129],"output":[132],"match,":[133],"while":[134],"drawing":[135],"7.5mA":[138],"from":[139],"1.7V":[141],"power":[142],"supply,":[143],"including":[144],"analog":[145],"system.":[148]},"counts_by_year":[{"year":2015,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-03-25T13:04:00.132906","created_date":"2025-10-10T00:00:00"}