56 search results - page 2 / 12 » CMOS Current-controlled Oscillators |
ASPDAC
2005
ACM
13 years 9 months ago
2005
ACM
－This paper describes a new prediction method of tuning curves of a LC-tank voltage-controlled oscillator (VCO) with period calculation technique. With this period calculation te...
ISCAS
2008
IEEE
14 years 2 months ago
2008
IEEE
—A new 2xVDD-tolerant crystal oscillator circuit realized with 1xVDD CMOS devices without suffering gateoxide reliability issue is proposed, which is one of the key mixedvoltage ...
ASPDAC
2007
ACM
13 years 11 months ago
2007
ACM
This paper proposes a wide-range tunable CMOS voltage controlled oscillator (VCO). VCO uses an on-chip variable inductor and switched capacitors as variable elements. The VCO was f...
ISCAS
2003
IEEE
14 years 27 days ago
2003
IEEE
In this work we review the processes of phase noise and jitter in electronic oscillators and the relationship between the two. Frequency and time domain simulation techniques and ...
ISCAS
2003
IEEE
14 years 27 days ago
2003
IEEE
∑= += N i firiT 1 0 )( ττ (1) This paper presents a time-domain method for estimating the jitter in ring oscillators that is due to power supply noise. The method is used to a...