DocumentCode :
1193812
Title :
A low-sensitivity, low-capacitance ratio realization of high-Q biquads
Author :
Qiuting, Huang ; Sansen, Willy
Volume :
33
Issue :
10
fYear :
1986
fDate :
10/1/1986 12:00:00 AM
Firstpage :
1039
Lastpage :
1042
Abstract :
A new biquad configuration with inherent low sensitivities and low capacitor area for high- 
equalizers is proposed. A simple procedure for optimal design is presented and the design example is compared with that of Laker et al [1]. The results show that apart from low sensitivities, the new configuration saves more than 50 percent total capacitor area over what is achieved in [1].
equalizers is proposed. A simple procedure for optimal design is presented and the design example is compared with that of Laker et al [1]. The results show that apart from low sensitivities, the new configuration saves more than 50 percent total capacitor area over what is achieved in [1].Keywords :
Biquadratic filters; Sensitivity analysis/optimization, linear systems; Capacitance; Capacitors; Circuit stability; Equalizers; Lakes; Large scale integration; Least squares methods; MOSFET circuits; Polynomials; Transfer functions;
fLanguage :
English
Journal_Title :
Circuits and Systems, IEEE Transactions on
Publisher :
ieee
ISSN :
0098-4094
Type :
jour
DOI :
10.1109/TCS.1986.1085847
Filename :
1085847
Link To Document :
