UM  > 科技學院  > 電機及電腦工程系
A 0.5-V 0.4-to-1.6-GHz 8-Phase Bootstrap Ring-VCO Using Inherent Non-Overlapping Clocks Achieving a 162.2-dBc/Hz FoM
Jiang T.1; Yin J.1; Mak P.-I.1; Martins R.P.1
2019-02-01
Source PublicationIEEE Transactions on Circuits and Systems II: Express Briefs
ISSN15497747
Volume66Issue:2Pages:157-161
Abstract

An ultra-low-voltage 8-phase bootstrap (BT) ring-voltage-controlled oscillator (RVCO) exhibiting an improved figure of merit up to 165.2 dBc/Hz is reported. Unlike the existing RVCOs that use single-ended BT inverters with conventional clocks, our RVCO benefits from the inherent non-overlapping clocks of pseudo-differential BT inverters to reduce the charge loss due to asynchronous charge-pump operation, and the phase sensitivity to the transistor noise. They together result in higher oscillation frequency and output swing, while lowering the phase noise. Fabricated in 65-nm CMOS, the BT RVCO measures a phase noise of -93.7 to -92.6 dBc/Hz at a 1-MHz offset from 0.4 to 1.6 GHz, while dissipating 47.4 to μm at 0.5 V.

KeywordBootstrap (Bt) Low Voltage Non-overlapping Clock Phase Noise Ring Voltage-controlled Oscillator (Rvco)
DOIhttp://doi.org/10.1109/TCSII.2018.2842185
URLView the original
Indexed BySCI
Language英语
WOS Research AreaEngineering
WOS SubjectEngineering, Electrical & Electronic
WOS IDWOS:000458017900001
Fulltext Access
Citation statistics
Cited Times [WOS]:1   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionDEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING
Corresponding AuthorYin J.; Mak P.-I.
Affiliation1.Universidade de Macau
2.Instituto Superior Técnico
Recommended Citation
GB/T 7714
Jiang T.,Yin J.,Mak P.-I.,et al. A 0.5-V 0.4-to-1.6-GHz 8-Phase Bootstrap Ring-VCO Using Inherent Non-Overlapping Clocks Achieving a 162.2-dBc/Hz FoM[J]. IEEE Transactions on Circuits and Systems II: Express Briefs,2019,66(2):157-161.
APA Jiang T.,Yin J.,Mak P.-I.,&Martins R.P..(2019).A 0.5-V 0.4-to-1.6-GHz 8-Phase Bootstrap Ring-VCO Using Inherent Non-Overlapping Clocks Achieving a 162.2-dBc/Hz FoM.IEEE Transactions on Circuits and Systems II: Express Briefs,66(2),157-161.
MLA Jiang T.,et al."A 0.5-V 0.4-to-1.6-GHz 8-Phase Bootstrap Ring-VCO Using Inherent Non-Overlapping Clocks Achieving a 162.2-dBc/Hz FoM".IEEE Transactions on Circuits and Systems II: Express Briefs 66.2(2019):157-161.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Jiang T.]'s Articles
[Yin J.]'s Articles
[Mak P.-I.]'s Articles
Baidu academic
Similar articles in Baidu academic
[Jiang T.]'s Articles
[Yin J.]'s Articles
[Mak P.-I.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Jiang T.]'s Articles
[Yin J.]'s Articles
[Mak P.-I.]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.