n-th Order Current Mode Filter Design with Multiple Inputs and Single Output Based on MCCCII
电流模式n阶CCCII-C的多输入单输出滤波器设计

The paper presents the n-th order current mode filter circuit with multiple inputs and one output based on MCCCII (second generation Current Controlled Conveyor with Multiple outputs). The filter circuit which contains n active elements and n capacitors can produce nth order low-pass, band-pass, high-pass, band-stop filters. Various kinds of filters can be realized just by changing the amount and mode of joining external current signals to the circuit. Internal structure of circuit and amount of elements need not change. So the circuit is convenient to integrated .The paper also makes PSPICE simulation for the filter.