{"id":"https://openalex.org/W2155158231","doi":"https://doi.org/10.1109/tcsii.2008.2011607","title":"A Phase-Locked Loop With Self-Calibrated Charge Pumps in 3-$\\mu\\hbox{m}$ LTPS-TFT Technology","display_name":"A Phase-Locked Loop With Self-Calibrated Charge Pumps in 3-$\\mu\\hbox{m}$ LTPS-TFT Technology","publication_year":2009,"publication_date":"2009-02-01","ids":{"openalex":"https://openalex.org/W2155158231","doi":"https://doi.org/10.1109/tcsii.2008.2011607","mag":"2155158231"},"language":"en","primary_location":{"id":"doi:10.1109/tcsii.2008.2011607","doi":"https://doi.org/10.1109/tcsii.2008.2011607","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2008.2011607","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-2","norway-2","poland-140","russia-white-list-1","vabb-shw"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems II: Express Briefs","raw_type":"journal-article"},"volume":null,"type":"article","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/A5027049527","display_name":"Wei-Ming Lin","orcid":"https://orcid.org/0000-0002-1637-5435","observed_orcids":["https://orcid.org/0000-0002-1637-5435"]},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Wei-Ming Lin","raw_affiliation_strings":["Graduate Institute of Electronics Engineering and the Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate Institute of Electronics Engineering and the Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064663968","display_name":"Shen-Iuan Liu","orcid":"https://orcid.org/0000-0002-3765-2948","observed_orcids":["https://orcid.org/0000-0002-3765-2948"]},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Shen-Iuan Liu","raw_affiliation_strings":["Graduate Institute of Electronics Engineering and the Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate Institute of Electronics Engineering and the Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5106416817","display_name":"Chun-Hung Kuo","orcid":"https://orcid.org/0009-0008-3322-076X","observed_orcids":["https://orcid.org/0009-0008-3322-076X"]},"institutions":[{"id":"https://openalex.org/I125732723","display_name":"AU Optronics (Taiwan)","ror":"https://ror.org/0564r0810","country_code":"TW","type":"company","lineage":["https://openalex.org/I125732723"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chun-Hung Kuo","raw_affiliation_strings":["AU Optronics Company Limited, Hsinchu, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AU Optronics Company Limited, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I125732723"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081144195","display_name":"Chun\u2010Huai Li","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I125732723","display_name":"AU Optronics (Taiwan)","ror":"https://ror.org/0564r0810","country_code":"TW","type":"company","lineage":["https://openalex.org/I125732723"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chun-Huai Li","raw_affiliation_strings":["AU Optronics Company Limited, Hsinchu, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AU Optronics Company Limited, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I125732723"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043142198","display_name":"Yao\u2010Jen Hsieh","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I125732723","display_name":"AU Optronics (Taiwan)","ror":"https://ror.org/0564r0810","country_code":"TW","type":"company","lineage":["https://openalex.org/I125732723"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yao-Jen Hsieh","raw_affiliation_strings":["AU Optronics Company Limited, Hsinchu, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AU Optronics Company Limited, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I125732723"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102779017","display_name":"Chun\u2010Ting Liu","orcid":"https://orcid.org/0000-0002-0294-1088","observed_orcids":["https://orcid.org/0000-0002-0294-1088"]},"institutions":[{"id":"https://openalex.org/I125732723","display_name":"AU Optronics (Taiwan)","ror":"https://ror.org/0564r0810","country_code":"TW","type":"company","lineage":["https://openalex.org/I125732723"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chun-Ting Liu","raw_affiliation_strings":["AU Optronics Company Limited, Hsinchu, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AU Optronics Company Limited, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I125732723"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":0.2578,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.65848171,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":95},"biblio":{"volume":"56","issue":"2","first_page":"142","last_page":"146"},"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":0.9994999766349792,"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":0.9994999766349792,"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":0.0003000000142492354,"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":0.00019999999494757503,"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/phase-locked-loop","display_name":"phase-locked loop","score":1.0},{"id":"https://openalex.org/keywords/charge-pump","display_name":"charge pump","score":0.6010000109672546},{"id":"https://openalex.org/keywords/self-calibration","display_name":"self-calibration","score":0.9909999966621399},{"id":"https://openalex.org/keywords/low-temperature-polysilicon-thin-film-transistors","display_name":"low-temperature polysilicon thin-film transistors","score":0.8740000128746033},{"id":"https://openalex.org/keywords/jitter","display_name":"jitter","score":0.781000018119812},{"id":"https://openalex.org/keywords/reference-spur","display_name":"reference spur","score":0.9800000190734863},{"id":"https://openalex.org/keywords/low-power-analog-circuits","display_name":"low-power analog circuits","score":0.5090000033378601}],"concepts":[{"id":"https://openalex.org/C193523891","wikidata":"https://www.wikidata.org/wiki/Q1771950","display_name":"dBc","level":3,"score":0.8563433289527893},{"id":"https://openalex.org/C12707504","wikidata":"https://www.wikidata.org/wiki/Q52637","display_name":"Phase-locked loop","level":3,"score":0.750866174697876},{"id":"https://openalex.org/C134652429","wikidata":"https://www.wikidata.org/wiki/Q1052698","display_name":"Jitter","level":2,"score":0.7025368213653564},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.6655771732330322},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.5427958369255066},{"id":"https://openalex.org/C87359718","wikidata":"https://www.wikidata.org/wiki/Q1271916","display_name":"Thin-film transistor","level":3,"score":0.5311447978019714},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.507274329662323},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5015122890472412},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.48101574182510376},{"id":"https://openalex.org/C184670325","wikidata":"https://www.wikidata.org/wiki/Q512604","display_name":"Loop (graph theory)","level":2,"score":0.46560269594192505},{"id":"https://openalex.org/C114825011","wikidata":"https://www.wikidata.org/wiki/Q440704","display_name":"Charge pump","level":4,"score":0.4515121281147003},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4426743984222412},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4423029124736786},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.3909105956554413},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.3686307668685913},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.16148632764816284},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.14397326111793518},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09985187649726868},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.09835374355316162},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0912787914276123},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.06195312738418579},{"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/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsii.2008.2011607","doi":"https://doi.org/10.1109/tcsii.2008.2011607","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2008.2011607","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-2","norway-2","poland-140","russia-white-list-1","vabb-shw"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems II: Express Briefs","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320324572","display_name":"AU Optronics","ror":"https://ror.org/0564r0810"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1677884181","https://openalex.org/W1993992280","https://openalex.org/W2151444434","https://openalex.org/W2156412600","https://openalex.org/W2158180061"],"related_works":["https://openalex.org/W2137392919","https://openalex.org/W1583608700","https://openalex.org/W3103508994","https://openalex.org/W2022682232","https://openalex.org/W1897812904","https://openalex.org/W4387881799","https://openalex.org/W2059294256","https://openalex.org/W1979540340","https://openalex.org/W4390349638","https://openalex.org/W2124459346"],"abstract_inverted_index":{"A":[0,21],"phase-locked":[1],"loop":[2],"(PLL)":[3],"with":[4,77,94,113],"self-calibrated":[5,25],"charge":[6],"pumps":[7],"(CPs)":[8],"has":[9],"been":[10],"fabricated":[11],"in":[12],"a":[13,52],"3-mum":[14],"low-temperature":[15],"polysilicon":[16],"thin-film":[17],"transistor":[18],"(LTPS-TFT)":[19],"technology.":[20],"voltage":[22],"scaler":[23],"and":[24,37,62,76,81,93,98,108,112],"CPs":[26],"are":[27],"used":[28],"to":[29,48],"reduce":[30],"the":[31],"static":[32,72],"phase":[33,73],"error,":[34],"reference":[35,104],"spur,":[36],"jitter":[38,91],"of":[39,54],"an":[40],"LTPS-TFT":[41],"PLL.":[42],"This":[43],"PLL":[44],"operates":[45],"from":[46],"5.6":[47],"10.5":[49,68,86],"MHz":[50],"at":[51,67,85],"supply":[53],"8.4":[55],"V.":[56],"Its":[57],"area":[58],"is":[59,79,96,106,121],"18.9":[60],"mm2,":[61],"it":[63],"consumes":[64],"7.81":[65],"mW":[66],"MHz.":[69,87],"The":[70,88,102,116],"measured":[71,89,103,117],"error":[74],"without":[75,92,111],"calibration":[78,95],"80":[80],"6.56":[82],"ns,":[83,100],"respectively,":[84],"peak-to-peak":[90],"3.573":[97],"2.834":[99],"respectively.":[101,115],"spur":[105],"-26.04":[107],"-30.2":[109],"dBc":[110],"calibration,":[114],"maximal":[118],"locked":[119],"time":[120],"1.75":[122],"ms.":[123]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2013,"cited_by_count":2}],"updated_date":"2026-09-26T08:19:03.415552","created_date":"2016-06-24T00:00:00"}
