Title :
Continuous-time current-mode filters using normal biquad structure
Author :
Yang, Fei ; Azadet, Kamran ; Naviner, Jean-Francois
Abstract :
A continuous-time current-mode filter configuration using lossy integrators is presented. Using this structure, a test circuit containing luminance-chrominance filters, V-I/I-V converters and bias circuits was realized. The integrated filters achieve less than ±0.5 dB in-band ripple without quality factor tuning and a yield of 90%
Keywords :
biquadratic filters; continuous time filters; integrating circuits; linear network synthesis; low-pass filters; I-V converter; active filters; bias circuits; biquad structure; continuous-time filter; current-mode filters; lossy integrators; luminance-chrominance filters; Circuit optimization; Circuit testing; Delay; Equations; Filters; Frequency; Integrated circuit yield; Inverters; Mirrors; Q factor; Transfer functions; Voltage;
Conference_Titel :
Circuits and Systems, 1994., Proceedings of the 37th Midwest Symposium on
Conference_Location :
Lafayette, LA
Print_ISBN :
0-7803-2428-5
DOI :
10.1109/MWSCAS.1994.518979
