Title :
Design of low-voltage low-power multiphase switched-current sinusoidal oscillators
Author :
Jia, X.D. ; Chen, R.M.M.
Author_Institution :
Sch. of Creative Media, City Univ. of Hong Kong, Kowloon, Hong Kong
Abstract :
Circuit design and simulation of low-power low-voltage multiphase switched-current sinusoidal oscillators are presented in this paper. In order to achieve low-power, low-voltage and high accuracy, an S3 I memory cell, balanced structure, level shifter, grounded gate amplifier (GGA) and class AB techniques are employed in our designs. All our designs have been validated by transistor level SPICE simulations
Keywords :
low-power electronics; network synthesis; oscillators; switched current circuits; S3I memory cell; balanced structure; circuit design; class AB technique; grounded gate amplifier; level shifter; low-power sinusoidal oscillators; low-voltage sinusoidal oscillators; multiphase SI sinusoidal oscillators; seamless S2I memory cell; switched-current sinusoidal oscillators; transistor level SPICE simulations; Application software; Circuit synthesis; Communication switching; Frequency; MOSFETs; Oscillators; Power electronics; Signal processing; Switches; Switching circuits;
Conference_Titel :
Circuits and Systems, 2000. IEEE APCCAS 2000. The 2000 IEEE Asia-Pacific Conference on
Conference_Location :
Tianjin
Print_ISBN :
0-7803-6253-5
DOI :
10.1109/APCCAS.2000.913551
