Title :
0.7μm CMOS digitally controlled switched capacitor oscillator for a resonance tracking ultrasound transmitter
Author :
Blockx, B. ; De Cock, W. ; Leroux, P.
Author_Institution :
IMEC, Kapeldreef 75, 3001 Heverlee, Belgium
Abstract :
A digitally controlled oscillator is presented in this paper. The oscillator is part of a robust PLL transmitter which is used for ultrasonic visualization in the MYRRHA-reactor. It has a quiescent frequency of 5MHz, a tuning range of 4–6MHz and a power consumption of 15mW.
Keywords :
IEEE Xplore; Portable document format; Band-pass filter; DCO; Oscillator; PLL;
Conference_Titel :
Advancements in Nuclear Instrumentation Measurement Methods and their Applications (ANIMMA), 2011 2nd International Conference on
Conference_Location :
Ghent
Print_ISBN :
978-1-4577-0925-8
DOI :
10.1109/ANIMMA.2011.6172897
