An ultra-low-noise differential relaxation oscillator based on a swing-boosting scheme

Junghyup Lee, Arup K. George, Minkyu Je

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper presents an ultra-low-noise differential relaxation oscillator implemented in a 0.18-pm standard CMOS process. The proposed oscillator having output frequency of 10.5 MHz achieves 162.1 dBc/Hz FOM at 100 kHz offset and 157.7 dBc/Hz FOM at 1kHz offset by employing a swing-boosting scheme. It also achieves 9.86 psrms period jitter corresponding to 0.01% relative jitter which is five times lower than that of the previous state-of-the-art work.

Original languageEnglish
Title of host publicationASP-DAC 2018 - 23rd Asia and South Pacific Design Automation Conference, Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages277-278
Number of pages2
ISBN (Electronic)9781509006021
DOIs
StatePublished - 20 Feb 2018
Event23rd Asia and South Pacific Design Automation Conference, ASP-DAC 2018 - Jeju, Korea, Republic of
Duration: 22 Jan 201825 Jan 2018

Publication series

NameProceedings of the Asia and South Pacific Design Automation Conference, ASP-DAC
Volume2018-January

Conference

Conference23rd Asia and South Pacific Design Automation Conference, ASP-DAC 2018
Country/TerritoryKorea, Republic of
CityJeju
Period22/01/1825/01/18

Bibliographical note

Publisher Copyright:
© 2018 IEEE.

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