DocumentCode
1989146
Title
A method to minimize total capacitance in cascade realization of SC filters
Author
Nakayama, Kenji ; Zhiqiang, Ma ; Yamamoto, Gaishi
Author_Institution
Dept. of Electr. & Comput. Eng., Kanazawa Univ., Japan
fYear
1989
fDate
14-16 Aug 1989
Firstpage
968
Abstract
A new pole-zero pairing and ordering strategy which can provide the minimum total capacitance in cascaded biquad switched-capacitor (SC) filters is proposed. Design examples for several kinds of SC filters are demonstrated. The proposed conditions can limit pairing and ordering assignments, by which the total capacitance is concentrated within 5% over the minimum value
Keywords
capacitance; network synthesis; switched capacitor filters; SC filters; capacitance distribution; cascade realization; cascaded biquad SC filters; design examples; method to minimize total capacitance; pole-zero pairing and ordering strategy; Analog circuits; Capacitance; Capacitors; Communication switching; Digital signal processing chips; Filters; Poles and zeros; Process design; Switching circuits; Transfer functions;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 1989., Proceedings of the 32nd Midwest Symposium on
Conference_Location
Champaign, IL
Type
conf
DOI
10.1109/MWSCAS.1989.102015
Filename
102015
Link To Document