In this paper, an element combination method for realizing two-order transfer functions of switched capacitor networks in Z-domain is presented.
本文提出实现开关电容网络z域二阶传函元件组合设计法。
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The paper discusses the method of establishing active switched-capacitor filter (SCF) Z-domain equivalent circuits model using Z-domain admittance of the basic switched-capacitor (SC) circuit.
In this paper, the effects of the Op · Amp finite gain and bandwidth on the performance of sc networks in small signal are discussed and a method using Z-domain Op · Amp macromodel is presented.