{"id":"https://openalex.org/W3119444008","doi":"https://doi.org/10.1587/elex.18.20200441","title":"A 0.6V high-swing gate-switching charge pump for PLL with current self-matching technique in 28nm CMOS","display_name":"A 0.6V high-swing gate-switching charge pump for PLL with current self-matching technique in 28nm CMOS","publication_year":2021,"publication_date":"2021-01-07","ids":{"openalex":"https://openalex.org/W3119444008","doi":"https://doi.org/10.1587/elex.18.20200441","mag":"3119444008"},"language":"en","primary_location":{"id":"doi:10.1587/elex.18.20200441","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.18.20200441","pdf_url":"https://www.jstage.jst.go.jp/article/elex/18/3/18_18.20200441/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.jstage.jst.go.jp/article/elex/18/3/18_18.20200441/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5003743482","display_name":"Dezheng Zhu","orcid":null},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dezheng Zhu","raw_affiliation_strings":["School of Electronic Science and Engineering, Nanjing University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic Science and Engineering, Nanjing University","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100408346","display_name":"Chao Chen","orcid":"https://orcid.org/0000-0002-3084-2255"},"institutions":[{"id":"https://openalex.org/I4210090971","display_name":"Southeast University","ror":"https://ror.org/00cf0ab87","country_code":"BD","type":"education","lineage":["https://openalex.org/I4210090971"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Chao Chen","raw_affiliation_strings":["National ASIC Center, Southeast University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National ASIC Center, Southeast University","institution_ids":["https://openalex.org/I4210090971"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048905318","display_name":"Yan Zhao","orcid":"https://orcid.org/0000-0001-9233-5809"},"institutions":[{"id":"https://openalex.org/I4210090971","display_name":"Southeast University","ror":"https://ror.org/00cf0ab87","country_code":"BD","type":"education","lineage":["https://openalex.org/I4210090971"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Yan Zhao","raw_affiliation_strings":["National ASIC Center, Southeast University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National ASIC Center, Southeast University","institution_ids":["https://openalex.org/I4210090971"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040090541","display_name":"Chenglei Peng","orcid":"https://orcid.org/0000-0003-2030-2877"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chenglei Peng","raw_affiliation_strings":["School of Electronic Science and Engineering, Nanjing University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic Science and Engineering, Nanjing University","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062180403","display_name":"Zhikuang Cai","orcid":"https://orcid.org/0000-0002-0264-3849"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhikuang Cai","raw_affiliation_strings":["School of Electronic and Optical Engineering, Nanjing University of Posts and Telecommunication"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic and Optical Engineering, Nanjing University of Posts and Telecommunication","institution_ids":["https://openalex.org/I41198531"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0805,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.35804334,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"18","issue":"3","first_page":"20200441","last_page":"20200441"},"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/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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9993000030517578,"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/transistor","display_name":"Transistor","score":0.577945351600647},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.542411208152771},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.5402992963790894},{"id":"https://openalex.org/keywords/charge-pump","display_name":"Charge pump","score":0.5391443371772766},{"id":"https://openalex.org/keywords/current-mirror","display_name":"Current mirror","score":0.5260581970214844},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.4930824935436249},{"id":"https://openalex.org/keywords/swing","display_name":"Swing","score":0.48597654700279236},{"id":"https://openalex.org/keywords/phase-locked-loop","display_name":"Phase-locked loop","score":0.4807319641113281},{"id":"https://openalex.org/keywords/operational-amplifier","display_name":"Operational amplifier","score":0.467830091714859},{"id":"https://openalex.org/keywords/nand-gate","display_name":"NAND gate","score":0.42276713252067566},{"id":"https://openalex.org/keywords/reset","display_name":"Reset (finance)","score":0.4157832860946655},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.3732495903968811},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3630259037017822},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.351835697889328},{"id":"https://openalex.org/keywords/logic-gate","display_name":"Logic gate","score":0.30731886625289917},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.2234419584274292},{"id":"https://openalex.org/keywords/phase-noise","display_name":"Phase noise","score":0.08097171783447266}],"concepts":[{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.577945351600647},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.542411208152771},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5402992963790894},{"id":"https://openalex.org/C114825011","wikidata":"https://www.wikidata.org/wiki/Q440704","display_name":"Charge pump","level":4,"score":0.5391443371772766},{"id":"https://openalex.org/C173966970","wikidata":"https://www.wikidata.org/wiki/Q786012","display_name":"Current mirror","level":4,"score":0.5260581970214844},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.4930824935436249},{"id":"https://openalex.org/C65655974","wikidata":"https://www.wikidata.org/wiki/Q14867674","display_name":"Swing","level":2,"score":0.48597654700279236},{"id":"https://openalex.org/C12707504","wikidata":"https://www.wikidata.org/wiki/Q52637","display_name":"Phase-locked loop","level":3,"score":0.4807319641113281},{"id":"https://openalex.org/C145366948","wikidata":"https://www.wikidata.org/wiki/Q178947","display_name":"Operational amplifier","level":4,"score":0.467830091714859},{"id":"https://openalex.org/C124296912","wikidata":"https://www.wikidata.org/wiki/Q575178","display_name":"NAND gate","level":3,"score":0.42276713252067566},{"id":"https://openalex.org/C2779795794","wikidata":"https://www.wikidata.org/wiki/Q7315343","display_name":"Reset (finance)","level":2,"score":0.4157832860946655},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.3732495903968811},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3630259037017822},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.351835697889328},{"id":"https://openalex.org/C131017901","wikidata":"https://www.wikidata.org/wiki/Q170451","display_name":"Logic gate","level":2,"score":0.30731886625289917},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.2234419584274292},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.08097171783447266},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C106159729","wikidata":"https://www.wikidata.org/wiki/Q2294553","display_name":"Financial economics","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1587/elex.18.20200441","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.18.20200441","pdf_url":"https://www.jstage.jst.go.jp/article/elex/18/3/18_18.20200441/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1587/elex.18.20200441","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.18.20200441","pdf_url":"https://www.jstage.jst.go.jp/article/elex/18/3/18_18.20200441/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.8199999928474426,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G3583143112","display_name":null,"funder_award_id":"61376075","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7289005036","display_name":null,"funder_award_id":"41412020201","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321605","display_name":"Government of Jiangsu Province","ror":"https://ror.org/004svx814"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3119444008.pdf","grobid_xml":"https://content.openalex.org/works/W3119444008.grobid-xml"},"referenced_works_count":31,"referenced_works":["https://openalex.org/W1966204301","https://openalex.org/W1975453808","https://openalex.org/W1985709760","https://openalex.org/W1998336154","https://openalex.org/W1998525920","https://openalex.org/W2006002566","https://openalex.org/W2020962581","https://openalex.org/W2022682232","https://openalex.org/W2029794151","https://openalex.org/W2029885094","https://openalex.org/W2030777794","https://openalex.org/W2032875568","https://openalex.org/W2042159130","https://openalex.org/W2059076108","https://openalex.org/W2091434072","https://openalex.org/W2103309731","https://openalex.org/W2112009027","https://openalex.org/W2128748528","https://openalex.org/W2142738044","https://openalex.org/W2159243841","https://openalex.org/W2168016639","https://openalex.org/W2168425640","https://openalex.org/W2175308934","https://openalex.org/W2344190313","https://openalex.org/W2396618389","https://openalex.org/W2768588921","https://openalex.org/W2769616112","https://openalex.org/W2791338777","https://openalex.org/W2791557187","https://openalex.org/W2933287389","https://openalex.org/W3017609819"],"related_works":["https://openalex.org/W2157741205","https://openalex.org/W4200051957","https://openalex.org/W2134806353","https://openalex.org/W2551612851","https://openalex.org/W2139890664","https://openalex.org/W2599455521","https://openalex.org/W3003067378","https://openalex.org/W1537615114","https://openalex.org/W2152797058","https://openalex.org/W2274323054"],"abstract_inverted_index":{"This":[0],"letter":[1],"presents":[2],"a":[3,53,105],"low":[4,50],"voltage":[5,35,46,83],"high-output-swing":[6],"gate-switching":[7],"charge":[8],"pump":[9],"(CP)":[10],"used":[11],"in":[12,81,99],"phase-locked":[13],"loops":[14],"(PLL).":[15],"The":[16,72,123],"current":[17,29,73],"self-matching":[18],"technique":[19],"is":[20,61,79,95,127],"proposed":[21,62,93],"to":[22,33,87,115],"dynamically":[23],"bias":[24],"the":[25,28,45,64,68,82,92,119],"gate":[26],"of":[27,67,75,91],"source":[30],"transistors":[31],"corresponding":[32],"output":[34],"fluctuation,":[36],"keeping":[37],"charging":[38],"and":[39,97,110],"discharging":[40,111],"currents":[41,112],"constant.":[42],"To":[43],"overcome":[44],"margin":[47],"issues":[48],"under":[49,104],"supply":[51,107],"voltage,":[52],"master-slave":[54],"rail-to-rail":[55],"operational":[56],"trans-conductance":[57],"amplifier":[58,66],"(OTA)":[59],"structure":[60],"as":[63],"error":[65],"negative":[69],"feedback":[70],"loop.":[71],"mismatch":[74],"less":[76,128],"than":[77,129],"2%":[78],"realized":[80],"range":[84],"from":[85],"0.05V":[86],"0.55V.":[88],"A":[89],"prototype":[90],"CP":[94],"designed":[96,114],"fabricated":[98],"TSMC":[100],"28nm":[101],"CMOS":[102],"process":[103],"0.6V":[106],"voltage.":[108],"Charging":[109],"are":[113],"be":[116],"identical":[117],"during":[118],"entire":[120],"reset":[121],"impulse.":[122],"measured":[124],"reference":[125],"spur":[126],"-59.4dBc.":[130]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2026-08-11T07:18:39.950985","created_date":"2025-10-10T00:00:00"}