Title :
A 3.3-V 11.3 GHz LC oscillator in 0.35-μm BiCMOS technology
Author :
Zhong Xiaowei ; Ma, Jian-Guo ; Han, Lei
Abstract :
An oscillator operating at 11.3 GHz has been realized. At 3.3-V power supply the oscillator consumes 5 mA. The phase noise at 100 kHz offset frequency was -93 dBc/Hz and -109 dBc/Hz at 600 kHz offset frequency. The oscillation amplitude was 1.56-V. Simulation result shows good agreement with phase noise approximation formula.
Keywords :
BiCMOS integrated circuits; approximation theory; integrated circuit design; low-power electronics; microwave oscillators; BiCMOS technology; LC oscillator; current 5 mA; frequency 100 kHz; frequency 11.3 GHz; frequency 600 kHz; oscillation amplitude; phase noise approximation formula; power consumption; voltage 3.3 V; BiCMOS integrated circuits; Frequency; Oscillators; Phase noise; Radiofrequency integrated circuits; Resonance; Signal design; Tail; Topology; Transconductance; Bipolar; LC-oscillator; design procedure; low phase noise; power consumption;
Conference_Titel :
Integrated Circuits, 2007. ISIC '07. International Symposium on
Conference_Location :
Singapore
Print_ISBN :
978-1-4244-0796-5
Electronic_ISBN :
978-1-4244-0797-2
DOI :
10.1109/ISICIR.2007.4441856
