Supply noise insensitive ring VCO with on-chip adaptive bias-current and voltage-swing control

Young Seok Park; Woo Young Choi

doi:10.1109/ISCAS.2011.5937543

Supply noise insensitive ring VCO with on-chip adaptive bias-current and voltage-swing control

Young Seok Park, Woo Young Choi

Department of Electrical and Electronic Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

5 Citations (Scopus)

Abstract

This paper demonstrates a CMOS Ring Voltage Controlled Oscillator (RVCO) whose oscillation frequency is insensitive to supply noise. Our RVCO achieves this with on-chip adaptive bias-current and voltage-swing control. A prototype RVCO is fabricated with 0.13um CMOS technology and it achieves static supply voltage sensitivity of 0.013%-f_vco/1%-V_dd and dynamic sensitivity of 0.08%-f_vco/1%-V_dd.

Original language	English
Title of host publication	2011 IEEE International Symposium of Circuits and Systems, ISCAS 2011
Pages	229-232
Number of pages	4
DOIs	https://doi.org/10.1109/ISCAS.2011.5937543
Publication status	Published - 2011
Event	2011 IEEE International Symposium of Circuits and Systems, ISCAS 2011 - Rio de Janeiro, Brazil Duration: 2011 May 15 → 2011 May 18

Publication series

Name	Proceedings - IEEE International Symposium on Circuits and Systems
ISSN (Print)	0271-4310

Other

Other	2011 IEEE International Symposium of Circuits and Systems, ISCAS 2011
Country/Territory	Brazil
City	Rio de Janeiro
Period	11/5/15 → 11/5/18

All Science Journal Classification (ASJC) codes

Electrical and Electronic Engineering

Access to Document

10.1109/ISCAS.2011.5937543

Cite this

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title = "Supply noise insensitive ring VCO with on-chip adaptive bias-current and voltage-swing control",

abstract = "This paper demonstrates a CMOS Ring Voltage Controlled Oscillator (RVCO) whose oscillation frequency is insensitive to supply noise. Our RVCO achieves this with on-chip adaptive bias-current and voltage-swing control. A prototype RVCO is fabricated with 0.13um CMOS technology and it achieves static supply voltage sensitivity of 0.013%-fvco/1%-Vdd and dynamic sensitivity of 0.08%-fvco/1%-Vdd.",

author = "Park, {Young Seok} and Choi, {Woo Young}",

year = "2011",

doi = "10.1109/ISCAS.2011.5937543",

language = "English",

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series = "Proceedings - IEEE International Symposium on Circuits and Systems",

pages = "229--232",

booktitle = "2011 IEEE International Symposium of Circuits and Systems, ISCAS 2011",

note = "2011 IEEE International Symposium of Circuits and Systems, ISCAS 2011 ; Conference date: 15-05-2011 Through 18-05-2011",

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Park, YS & Choi, WY 2011, Supply noise insensitive ring VCO with on-chip adaptive bias-current and voltage-swing control. in 2011 IEEE International Symposium of Circuits and Systems, ISCAS 2011., 5937543, Proceedings - IEEE International Symposium on Circuits and Systems, pp. 229-232, 2011 IEEE International Symposium of Circuits and Systems, ISCAS 2011, Rio de Janeiro, Brazil, 11/5/15. https://doi.org/10.1109/ISCAS.2011.5937543

Supply noise insensitive ring VCO with on-chip adaptive bias-current and voltage-swing control. / Park, Young Seok; Choi, Woo Young.
2011 IEEE International Symposium of Circuits and Systems, ISCAS 2011. 2011. p. 229-232 5937543 (Proceedings - IEEE International Symposium on Circuits and Systems).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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AB - This paper demonstrates a CMOS Ring Voltage Controlled Oscillator (RVCO) whose oscillation frequency is insensitive to supply noise. Our RVCO achieves this with on-chip adaptive bias-current and voltage-swing control. A prototype RVCO is fabricated with 0.13um CMOS technology and it achieves static supply voltage sensitivity of 0.013%-fvco/1%-Vdd and dynamic sensitivity of 0.08%-fvco/1%-Vdd.

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Supply noise insensitive ring VCO with on-chip adaptive bias-current and voltage-swing control

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