{"id":"https://openalex.org/W2022585220","doi":"https://doi.org/10.1109/iscas.2014.6865588","title":"An area- and power-efficient half-rate clock and data recovery circuit","display_name":"An area- and power-efficient half-rate clock and data recovery circuit","publication_year":2014,"publication_date":"2014-06-01","ids":{"openalex":"https://openalex.org/W2022585220","doi":"https://doi.org/10.1109/iscas.2014.6865588","mag":"2022585220"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2014.6865588","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2014.6865588","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Symposium on Circuits and Systems (ISCAS)","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/A5111678357","display_name":"Yen-Long Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yen-Long Lee","raw_affiliation_strings":["Department of Electrical Engineering, National Cheng Kung University, Tainan, Taiwan","[Dept. of Electr. Eng., Nat. Cheng-Kung Univ., Tainan, Taiwan]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Cheng Kung University, Tainan, Taiwan","institution_ids":["https://openalex.org/I91807558"]},{"raw_affiliation_string":"[Dept. of Electr. Eng., Nat. Cheng-Kung Univ., Tainan, Taiwan]","institution_ids":["https://openalex.org/I91807558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110344074","display_name":"Soon-Jyh Chang","orcid":null},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Soon-Jyh Chang","raw_affiliation_strings":["Department of Electrical Engineering, National Cheng Kung University, Tainan, Taiwan","[Dept. of Electr. Eng., Nat. Cheng-Kung Univ., Tainan, Taiwan]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Cheng Kung University, Tainan, Taiwan","institution_ids":["https://openalex.org/I91807558"]},{"raw_affiliation_string":"[Dept. of Electr. Eng., Nat. Cheng-Kung Univ., Tainan, Taiwan]","institution_ids":["https://openalex.org/I91807558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044182261","display_name":"Rong-Sing Chu","orcid":null},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Rong-Sing Chu","raw_affiliation_strings":["Department of Electrical Engineering, National Cheng Kung University, Tainan, Taiwan","[Dept. of Electr. Eng., Nat. Cheng-Kung Univ., Tainan, Taiwan]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Cheng Kung University, Tainan, Taiwan","institution_ids":["https://openalex.org/I91807558"]},{"raw_affiliation_string":"[Dept. of Electr. Eng., Nat. Cheng-Kung Univ., Tainan, Taiwan]","institution_ids":["https://openalex.org/I91807558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101986378","display_name":"Yen-Chi Chen","orcid":"https://orcid.org/0009-0008-2323-9360"},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yen-Chi Chen","raw_affiliation_strings":["Department of Electrical Engineering, National Cheng Kung University, Tainan, Taiwan","[Dept. of Electr. Eng., Nat. Cheng-Kung Univ., Tainan, Taiwan]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Cheng Kung University, Tainan, Taiwan","institution_ids":["https://openalex.org/I91807558"]},{"raw_affiliation_string":"[Dept. of Electr. Eng., Nat. Cheng-Kung Univ., Tainan, Taiwan]","institution_ids":["https://openalex.org/I91807558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069830768","display_name":"Jih Ren Goh","orcid":null},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Jih Ren Goh","raw_affiliation_strings":["Department of Electrical Engineering, National Cheng Kung University, Tainan, Taiwan","[Dept. of Electr. Eng., Nat. Cheng-Kung Univ., Tainan, Taiwan]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Cheng Kung University, Tainan, Taiwan","institution_ids":["https://openalex.org/I91807558"]},{"raw_affiliation_string":"[Dept. of Electr. Eng., Nat. Cheng-Kung Univ., Tainan, Taiwan]","institution_ids":["https://openalex.org/I91807558"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023916855","display_name":"Chung\u2010Ming Huang","orcid":"https://orcid.org/0000-0001-7195-4264"},"institutions":[{"id":"https://openalex.org/I875649924","display_name":"Himax (Taiwan)","ror":"https://ror.org/00xk9wg94","country_code":"TW","type":"company","lineage":["https://openalex.org/I875649924"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chung-Ming Huang","raw_affiliation_strings":["Himax Technologies, Inc., Tainan, Taiwan","Himax Technol., Inc., Tainan, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Himax Technologies, Inc., Tainan, Taiwan","institution_ids":["https://openalex.org/I875649924"]},{"raw_affiliation_string":"Himax Technol., Inc., Tainan, Taiwan","institution_ids":["https://openalex.org/I875649924"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4259,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.67767434,"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":"2129","last_page":"2132"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11417","display_name":"Advancements in PLL and VCO Technologies","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/T11417","display_name":"Advancements in PLL and VCO Technologies","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":0.9957000017166138,"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/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9951000213623047,"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/jitter","display_name":"Jitter","score":0.8484467267990112},{"id":"https://openalex.org/keywords/data-recovery","display_name":"Data recovery","score":0.6224833130836487},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.6172422766685486},{"id":"https://openalex.org/keywords/chip","display_name":"Chip","score":0.5691598653793335},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.5229768753051758},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.498272180557251},{"id":"https://openalex.org/keywords/inductor","display_name":"Inductor","score":0.4777226150035858},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4772058427333832},{"id":"https://openalex.org/keywords/pseudorandom-binary-sequence","display_name":"Pseudorandom binary sequence","score":0.43706193566322327},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.43155214190483093},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.42558449506759644},{"id":"https://openalex.org/keywords/lc-circuit","display_name":"LC circuit","score":0.4182993769645691},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.37220388650894165},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3683169484138489},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.3216443359851837},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.2865917682647705},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.22520336508750916},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.169977068901062},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10599294304847717}],"concepts":[{"id":"https://openalex.org/C134652429","wikidata":"https://www.wikidata.org/wiki/Q1052698","display_name":"Jitter","level":2,"score":0.8484467267990112},{"id":"https://openalex.org/C529754248","wikidata":"https://www.wikidata.org/wiki/Q1054772","display_name":"Data recovery","level":2,"score":0.6224833130836487},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.6172422766685486},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.5691598653793335},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5229768753051758},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.498272180557251},{"id":"https://openalex.org/C144534570","wikidata":"https://www.wikidata.org/wiki/Q5325","display_name":"Inductor","level":3,"score":0.4777226150035858},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4772058427333832},{"id":"https://openalex.org/C128040838","wikidata":"https://www.wikidata.org/wiki/Q1810628","display_name":"Pseudorandom binary sequence","level":3,"score":0.43706193566322327},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.43155214190483093},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.42558449506759644},{"id":"https://openalex.org/C34627536","wikidata":"https://www.wikidata.org/wiki/Q732473","display_name":"LC circuit","level":4,"score":0.4182993769645691},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.37220388650894165},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3683169484138489},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.3216443359851837},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.2865917682647705},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22520336508750916},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.169977068901062},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10599294304847717},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas.2014.6865588","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2014.6865588","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8999999761581421,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321040","display_name":"National Science Council","ror":"https://ror.org/02kv4zf79"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1525688000","https://openalex.org/W2028717752","https://openalex.org/W2102495082","https://openalex.org/W2102594872","https://openalex.org/W2120705775","https://openalex.org/W2129197674","https://openalex.org/W2129809575","https://openalex.org/W2170215142","https://openalex.org/W2547169465"],"related_works":["https://openalex.org/W2162282190","https://openalex.org/W1828727858","https://openalex.org/W2113715961","https://openalex.org/W2127708269","https://openalex.org/W2124222653","https://openalex.org/W1997735781","https://openalex.org/W2554461666","https://openalex.org/W2021288738","https://openalex.org/W2167003766","https://openalex.org/W4230459925"],"abstract_inverted_index":{"This":[0,64],"paper":[1],"presents":[2],"a":[3,39,81,112],"3.2":[4,113],"Gb/s":[5,114],"low-power":[6],"clock":[7,104],"and":[8,26,59,84,98,108],"data":[9,27],"recovery":[10,28],"(CDR).":[11],"The":[12,96],"improved":[13],"architecture":[14],"using":[15,43],"two":[16],"half-rate":[17],"gated":[18],"voltage-controlled":[19,36],"oscillators":[20],"(GVCOs)":[21],"shared":[22],"between":[23],"frequency":[24],"presetting":[25],"modes":[29],"is":[30],"presented":[31],"to":[32],"remove":[33],"the":[34,44,52,56,102],"LC-tank":[35],"oscillator":[37],"in":[38,61,70],"cascaded":[40],"CDR.":[41],"Moreover,":[42],"proposed":[45],"active":[46,87],"inductive":[47],"loading":[48],"technique":[49],"instead":[50],"of":[51,89,101],"on-chip":[53],"inductor":[54],"reduces":[55],"power":[57],"consumption":[58],"area":[60,88],"high-speed":[62],"operation.":[63],"CDR":[65],"circuit":[66],"has":[67],"been":[68],"designed":[69],"TSMC":[71],"0.18":[72],"\u03bcm":[73],"CMOS":[74],"technology.":[75],"It":[76],"consumes":[77],"22.5":[78],"mW":[79],"from":[80],"1.8-V":[82],"supply":[83],"occupies":[85],"an":[86],"0.26":[90],"mm":[91],"<sup":[92,116],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[93,117],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[94],".":[95],"peak-to-peak":[97],"rms":[99],"jitter":[100],"recovered":[103],"are":[105],"95.6":[106],"ps":[107,110],"12.1":[109],"for":[111],"2":[115],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">7</sup>":[118],"-1":[119],"PRBS,":[120],"respectively.":[121]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
