{"id":"https://openalex.org/W2070928028","doi":"https://doi.org/10.1155/2015/765485","title":"A 3.9\u2009<i>\u03bc</i>s Settling-Time Fractional Spread-Spectrum Clock Generator Using a Dual-Charge-Pump Control Technique for Serial-ATA Applications","display_name":"A 3.9\u2009<i>\u03bc</i>s Settling-Time Fractional Spread-Spectrum Clock Generator Using a Dual-Charge-Pump Control Technique for Serial-ATA Applications","publication_year":2015,"publication_date":"2015-01-01","ids":{"openalex":"https://openalex.org/W2070928028","doi":"https://doi.org/10.1155/2015/765485","mag":"2070928028"},"language":"en","primary_location":{"id":"doi:10.1155/2015/765485","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2015/765485","pdf_url":"https://downloads.hindawi.com/journals/jece/2015/765485.pdf","source":{"id":"https://openalex.org/S174662166","display_name":"Journal of Electrical and Computer Engineering","issn_l":"2090-0147","issn":["2090-0147","2090-0155"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Electrical and Computer Engineering","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://downloads.hindawi.com/journals/jece/2015/765485.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5108673705","display_name":"Takashi Kawamoto","orcid":null},"institutions":[{"id":"https://openalex.org/I65143321","display_name":"Hitachi (Japan)","ror":"https://ror.org/02exqgm79","country_code":"JP","type":"company","lineage":["https://openalex.org/I65143321"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Takashi Kawamoto","raw_affiliation_strings":["Hitachi Central Research Laboratory, 1-280 Higashi-Koigakubo, Kokubunji-shi, Tokyo 185-8601, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hitachi Central Research Laboratory, 1-280 Higashi-Koigakubo, Kokubunji-shi, Tokyo 185-8601, Japan","institution_ids":["https://openalex.org/I65143321"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101901488","display_name":"Masato Suzuki","orcid":"https://orcid.org/0000-0001-6267-2804"},"institutions":[{"id":"https://openalex.org/I4210153176","display_name":"Renesas Electronics (Japan)","ror":"https://ror.org/058wb7691","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210153176"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masato Suzuki","raw_affiliation_strings":["Renesas Electronics Corporation, Tokyo 185-8601, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Renesas Electronics Corporation, Tokyo 185-8601, Japan","institution_ids":["https://openalex.org/I4210153176"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002038948","display_name":"Takayuki Noto","orcid":null},"institutions":[{"id":"https://openalex.org/I4210153176","display_name":"Renesas Electronics (Japan)","ror":"https://ror.org/058wb7691","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210153176"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takayuki Noto","raw_affiliation_strings":["Renesas Electronics Corporation, Tokyo 185-8601, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Renesas Electronics Corporation, Tokyo 185-8601, Japan","institution_ids":["https://openalex.org/I4210153176"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5108673705"],"corresponding_institution_ids":["https://openalex.org/I65143321"],"apc_list":{"value":925,"currency":"USD","value_usd":925},"apc_paid":{"value":925,"currency":"USD","value_usd":925},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.04224432,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2015","issue":null,"first_page":"1","last_page":"13"},"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":0.9990000128746033,"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":0.9986000061035156,"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":0.8695048093795776},{"id":"https://openalex.org/keywords/settling-time","display_name":"Settling time","score":0.7555351853370667},{"id":"https://openalex.org/keywords/clock-generator","display_name":"Clock generator","score":0.596969485282898},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.5220122933387756},{"id":"https://openalex.org/keywords/settling","display_name":"Settling","score":0.5167514681816101},{"id":"https://openalex.org/keywords/capacitance","display_name":"Capacitance","score":0.5074881911277771},{"id":"https://openalex.org/keywords/charge-pump","display_name":"Charge pump","score":0.4908514618873596},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.452458918094635},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.4474480450153351},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4289686381816864},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.41342395544052124},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4030715823173523},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.3184713125228882},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.30613189935684204},{"id":"https://openalex.org/keywords/clock-signal","display_name":"Clock signal","score":0.2865528166294098},{"id":"https://openalex.org/keywords/step-response","display_name":"Step response","score":0.07609382271766663}],"concepts":[{"id":"https://openalex.org/C134652429","wikidata":"https://www.wikidata.org/wiki/Q1052698","display_name":"Jitter","level":2,"score":0.8695048093795776},{"id":"https://openalex.org/C14781684","wikidata":"https://www.wikidata.org/wiki/Q3983320","display_name":"Settling time","level":3,"score":0.7555351853370667},{"id":"https://openalex.org/C2778023540","wikidata":"https://www.wikidata.org/wiki/Q2164847","display_name":"Clock generator","level":4,"score":0.596969485282898},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.5220122933387756},{"id":"https://openalex.org/C173209714","wikidata":"https://www.wikidata.org/wiki/Q923906","display_name":"Settling","level":2,"score":0.5167514681816101},{"id":"https://openalex.org/C30066665","wikidata":"https://www.wikidata.org/wiki/Q164399","display_name":"Capacitance","level":3,"score":0.5074881911277771},{"id":"https://openalex.org/C114825011","wikidata":"https://www.wikidata.org/wiki/Q440704","display_name":"Charge pump","level":4,"score":0.4908514618873596},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.452458918094635},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.4474480450153351},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4289686381816864},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.41342395544052124},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4030715823173523},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.3184713125228882},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.30613189935684204},{"id":"https://openalex.org/C137059387","wikidata":"https://www.wikidata.org/wiki/Q426882","display_name":"Clock signal","level":3,"score":0.2865528166294098},{"id":"https://openalex.org/C160030872","wikidata":"https://www.wikidata.org/wiki/Q2142864","display_name":"Step response","level":2,"score":0.07609382271766663},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","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":2,"locations":[{"id":"doi:10.1155/2015/765485","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2015/765485","pdf_url":"https://downloads.hindawi.com/journals/jece/2015/765485.pdf","source":{"id":"https://openalex.org/S174662166","display_name":"Journal of Electrical and Computer Engineering","issn_l":"2090-0147","issn":["2090-0147","2090-0155"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Electrical and Computer Engineering","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:e760faa0e60243a798e882c9a09a801a","is_oa":true,"landing_page_url":"https://doaj.org/article/e760faa0e60243a798e882c9a09a801a","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Electrical and Computer Engineering, Vol 2015 (2015)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2015/765485","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2015/765485","pdf_url":"https://downloads.hindawi.com/journals/jece/2015/765485.pdf","source":{"id":"https://openalex.org/S174662166","display_name":"Journal of Electrical and Computer Engineering","issn_l":"2090-0147","issn":["2090-0147","2090-0155"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Electrical and Computer Engineering","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.8899999856948853,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2070928028.pdf","grobid_xml":"https://content.openalex.org/works/W2070928028.grobid-xml"},"referenced_works_count":19,"referenced_works":["https://openalex.org/W1490044358","https://openalex.org/W1504316532","https://openalex.org/W1930629285","https://openalex.org/W1972589436","https://openalex.org/W1985957160","https://openalex.org/W2000068870","https://openalex.org/W2054009243","https://openalex.org/W2107200601","https://openalex.org/W2108941687","https://openalex.org/W2117662511","https://openalex.org/W2118570658","https://openalex.org/W2126801466","https://openalex.org/W2143392198","https://openalex.org/W2146423999","https://openalex.org/W2149676203","https://openalex.org/W2160071145","https://openalex.org/W2163196824","https://openalex.org/W2168433947","https://openalex.org/W3140417716"],"related_works":["https://openalex.org/W2087757064","https://openalex.org/W2080005519","https://openalex.org/W2124144567","https://openalex.org/W2369998856","https://openalex.org/W1969806930","https://openalex.org/W1949628484","https://openalex.org/W2379801773","https://openalex.org/W3133954475","https://openalex.org/W2002107209","https://openalex.org/W2022368748"],"abstract_inverted_index":{"A":[0],"low-jitter":[1],"fractional":[2],"spread-spectrum":[3],"clock":[4],"generator":[5],"(SSCG)":[6],"utilizing":[7],"a":[8,25,36,50,68,87],"fast-settling":[9],"dual-charge-pump":[10],"(CP)":[11],"technique":[12],"is":[13,42,65,115,122,135],"developed":[14],"for":[15],"serial-advanced":[16],"technology":[17],"attachment":[18],"(SATA)":[19],"applications.":[20],"The":[21,63,90,110,132,138],"dual-CP":[22],"architecture":[23],"reduces":[24],"design":[26,139],"area":[27,140],"to":[28,48,52,126],"60%":[29],"by":[30,44,55],"shrinking":[31],"an":[32],"effective":[33],"capacitance":[34],"of":[35,77,86],"loop":[37],"filter.":[38],"Moreover,":[39],"the":[40,53,119],"settling-time":[41],"reduced":[43],"4":[45],"\u03bc":[46,70,79,84,148],"s":[47,80,85],"charge":[49],"current":[51],"capacitor":[54],"only":[56],"main-CP":[57],"in":[58,61,67],"initial":[59],"period":[60],"settling-time.":[62],"SSCG":[64],"fabricated":[66],"0.13":[69],"m":[71,149],"CMOS":[72],"and":[73,93,106,118,141,150],"achieves":[74],"settling":[75],"time":[76],"3.91":[78],"faster":[81],"than":[82,104],"8.11":[83],"conventional":[88],"SSCG.":[89],"random":[91],"jitter":[92,95],"total":[94],"at":[96,99,129],"250":[97],"cycles":[98],"1.5":[100,130],"GHz":[101],"are":[102,144],"less":[103],"3.2":[105],"10.7":[107],"psrms,":[108],"respectively.":[109,153],"triangular":[111],"modulation":[112,120],"signal":[113],"frequency":[114],"31.5":[116],"kHz":[117],"deviation":[121],"from":[123],"\u22125000":[124],"ppm":[125,128],"0":[127],"GHz.":[131],"EMI":[133],"reduction":[134],"10.0":[136],"dB.":[137],"power":[142],"consumption":[143],"300":[145],"\u00d7":[146],"700":[147],"18":[151],"mW,":[152]},"counts_by_year":[],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2016-06-24T00:00:00"}
