Wide frequency range duty cycle correction circuit for DDR interface
DC Field | Value | Language |
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dc.contributor.author | Shin, Dongsuk | - |
dc.contributor.author | Kim, Soo-Won | - |
dc.contributor.author | Kim, Chulwoo | - |
dc.date.accessioned | 2021-09-09T09:12:13Z | - |
dc.date.available | 2021-09-09T09:12:13Z | - |
dc.date.created | 2021-06-10 | - |
dc.date.issued | 2008-04-25 | - |
dc.identifier.issn | 1349-2543 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/123720 | - |
dc.description.abstract | The proposed wide-range digital duty cycle correction (DCC) circuit corrects an arbitrary input clock duty ratio to 50% while preserving the output clock phase even when the input clock duty ratio suddenly changes. Also, DCC control information is preserved during power-down mode. In this work, for input frequency range of 500 MHz to 2GHz with +/- 10% duty ratio error, the output duty ratio error is corrected to be less than +/- 1.4%. The proposed DCC circuit is designed and verified using a 0.18 um CMOS technology. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | IEICE-INST ELECTRONICS INFORMATION COMMUNICATIONS ENG | - |
dc.title | Wide frequency range duty cycle correction circuit for DDR interface | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Soo-Won | - |
dc.contributor.affiliatedAuthor | Kim, Chulwoo | - |
dc.identifier.doi | 10.1587/elex.5.254 | - |
dc.identifier.scopusid | 2-s2.0-45249106193 | - |
dc.identifier.wosid | 000256467500004 | - |
dc.identifier.bibliographicCitation | IEICE ELECTRONICS EXPRESS, v.5, no.8, pp.254 - 259 | - |
dc.relation.isPartOf | IEICE ELECTRONICS EXPRESS | - |
dc.citation.title | IEICE ELECTRONICS EXPRESS | - |
dc.citation.volume | 5 | - |
dc.citation.number | 8 | - |
dc.citation.startPage | 254 | - |
dc.citation.endPage | 259 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.subject.keywordAuthor | duty cycle correction | - |
dc.subject.keywordAuthor | duty detector | - |
dc.subject.keywordAuthor | double date rate | - |
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