V-I converter-based voltage-controlled oscillator with improved linear gain characteristic
DC Field | Value | Language |
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dc.contributor.author | Ko, Jaehong | - |
dc.contributor.author | An, Chang-Ho | - |
dc.contributor.author | Kim, Chulwoo | - |
dc.contributor.author | Kim, Soo-Won | - |
dc.date.accessioned | 2021-09-04T14:09:16Z | - |
dc.date.available | 2021-09-04T14:09:16Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2015-07-23 | - |
dc.identifier.issn | 0013-5194 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/92991 | - |
dc.description.abstract | A voltage-current (V-I) converter-based voltage-controlled oscillator (VCO) is adapted to generate multiple-phase clocks for clock and data recovery for a display driver IC. The proposed V-I converter changed the second-order current equation of the VCO to a first-order current equation of the VCO, to achieve a wide operating frequency range, a linear gain (K-VCO) within a wide control voltage, low power, and a small area without any extra circuits, such as a low-to-full amplifier. Owing to the V-I converter, K-VCO is changed from 8.43 to 2.05MHz/mV with a wider V-ctrl range, and its tuning range is changed from 114 to 452 MHz with a linear gain characteristic. The proposed VCO is implemented in a 1P6M 1.8 V technology and is suitable for the phase-locked loop used in flat-panel display interfaces that operate from 0.3 to 2 Gbit/s. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | INST ENGINEERING TECHNOLOGY-IET | - |
dc.title | V-I converter-based voltage-controlled oscillator with improved linear gain characteristic | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Chulwoo | - |
dc.contributor.affiliatedAuthor | Kim, Soo-Won | - |
dc.identifier.doi | 10.1049/el.2015.1628 | - |
dc.identifier.scopusid | 2-s2.0-84937604428 | - |
dc.identifier.wosid | 000358124000044 | - |
dc.identifier.bibliographicCitation | ELECTRONICS LETTERS, v.51, no.15, pp.1211 - 1212 | - |
dc.relation.isPartOf | ELECTRONICS LETTERS | - |
dc.citation.title | ELECTRONICS LETTERS | - |
dc.citation.volume | 51 | - |
dc.citation.number | 15 | - |
dc.citation.startPage | 1211 | - |
dc.citation.endPage | 1212 | - |
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 | - |
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