Title :
A balanced differential CMOS oscillator with simulated inductor and negative resistance
Author :
Cojan, Nicolae ; Cracan, Arcadie ; Cojan, Radu
Author_Institution :
Fac. of Electron., Telecommun., & Technol. Inf., Gh. Asachi Univ., Iasi, Romania
Abstract :
The paper proposes a novel implementation of a LC oscillator using an active inductor. The advantages of the method are discussed. The simulations prove the performance of the oscillator with an active inductor. The two phase oscillator based on two simulated CMOS inductors structure consists of a balanced differential CMOS circuit with negative intrinsic resistance and was simulated in a 0.18 μm CMOS technology.
Keywords :
CMOS integrated circuits; inductors; radiofrequency integrated circuits; radiofrequency oscillators; LC oscillator; active inductor; balanced differential CMOS oscillator; negative intrinsic resistance; simulated CMOS inductor structure; simulated inductor; size 0.18 mum; two phase oscillator; Active inductors; CMOS integrated circuits; Integrated circuit modeling; Oscillators; Resistance; Semiconductor device modeling;
Conference_Titel :
Computational Technologies in Electrical and Electronics Engineering (SIBIRCON), 2010 IEEE Region 8 International Conference on
Conference_Location :
Listvyanka
Print_ISBN :
978-1-4244-7625-1
DOI :
10.1109/SIBIRCON.2010.5555009
