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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 3390 | - |
dc.citation.number | 11 | - |
dc.citation.startPage | 3386 | - |
dc.citation.title | IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS | - |
dc.citation.volume | 68 | - |
dc.contributor.author | Park, Jee-Ho | - |
dc.contributor.author | Shin, Yongtae | - |
dc.contributor.author | Choi, Jaehyuk | - |
dc.contributor.author | Kim, Seong-Jin | - |
dc.date.accessioned | 2023-12-21T15:08:32Z | - |
dc.date.available | 2023-12-21T15:08:32Z | - |
dc.date.created | 2021-08-26 | - |
dc.date.issued | 2021-11 | - |
dc.description.abstract | We present a 32.768 kHz crystal oscillator with ultra-low power operation and a fast startup featuring for IoT applications. A self-reference power gating scheme detects the amplitude of a clock, enabling a negative resistance booster to awake XO and keep the oscillation with a duty-cycling technique for minimizing power consumption. In addition, a relaxation oscillator injects in-band noise initially, further reducing the startup time. The prototype XO for proof-of-concept was fabricated in 0.11-mu m CMOS and fully characterized. It consumes 5.02 nW at 0.5-V supply and achieves the startup time of 1.26 s simultaneously. | - |
dc.identifier.bibliographicCitation | IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, v.68, no.11, pp.3386 - 3390 | - |
dc.identifier.doi | 10.1109/tcsii.2021.3077589 | - |
dc.identifier.issn | 1549-7747 | - |
dc.identifier.scopusid | 2-s2.0-85105876756 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/53563 | - |
dc.identifier.url | https://ieeexplore.ieee.org/document/9422824 | - |
dc.identifier.wosid | 000711728300005 | - |
dc.language | 영어 | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | A 5.02nW 32-kHz Self-Reference Power Gating XO with Fast Startup Time Assisted by Negative Resistance and Initial Noise Boosters | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalResearchArea | Engineering | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | OscillatorsResistanceInvertersClocksThreshold voltageCapacitorsPower demandCrystal oscillatorstartup timeInternet-of-Thingsultra-low power (ULP)duty cyclingnegative resistance | - |
dc.subject.keywordPlus | sSENSORNW | - |
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