Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lu, Shao-Yung | en_US |
dc.contributor.author | Liao, Yu-Te | en_US |
dc.date.accessioned | 2018-08-21T05:56:53Z | - |
dc.date.available | 2018-08-21T05:56:53Z | - |
dc.date.issued | 2017-01-01 | en_US |
dc.identifier.issn | 2474-2724 | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/146786 | - |
dc.description.abstract | This paper presents a differential relaxation oscillator that uses swing-boost and current-reused techniques. Output swing boosting is adopted to improve noise performance, and current-reused architecture reduces the power consumption of the oscillator. Since oscillation frequency is defined by the resistor and capacitor, combining opposite temperature coefficient resistors helps eliminate temperature-caused frequency drifts. The proposed RC oscillator is fabricated using 0.18 mu m standard CMOS technology. The design achieves an FOM of 161.5 dBc/Hz with a phase noise of -108.5 dBc/Hz at 100kHz offset and an Allan deviation floor of 5.2 ppm at a 2-second integral window while consuming 45 mu W. The measured temperature coefficient is 307 ppm/degrees C in the temperature range of -20-100 degrees C, and the measured period jitter is 10.5 ps(rms). | en_US |
dc.language.iso | en_US | en_US |
dc.subject | Differential relaxation oscillator | en_US |
dc.subject | Swing boosting | en_US |
dc.subject | Current-reuse technique | en_US |
dc.title | A 45 mu W, 9.5MHz Current-Reused RC Oscillator Using a Swing-Boosting Technique | en_US |
dc.type | Proceedings Paper | en_US |
dc.identifier.journal | 2017 INTERNATIONAL SYMPOSIUM ON VLSI DESIGN, AUTOMATION AND TEST (VLSI-DAT) | en_US |
dc.contributor.department | 資訊工程學系 | zh_TW |
dc.contributor.department | Department of Computer Science | en_US |
dc.identifier.wosnumber | WOS:000411184600025 | en_US |
Appears in Collections: | Conferences Paper |