A novel type of realization of Current-Mode(C-M)Continuous-nine(C-T)active biquad filtersemploying MOTA (Multi-output Operational fonsconductance Amplifier)and capacitance is proposed inthis paper.The performance of t...A novel type of realization of Current-Mode(C-M)Continuous-nine(C-T)active biquad filtersemploying MOTA (Multi-output Operational fonsconductance Amplifier)and capacitance is proposed inthis paper.The performance of the basic circuit is discussed and the Synthesis procedure based on SFG(Signal mow Graph)is given for generating C-M,C-T active biquad filter systsmatically,and the computersimulation is carried out using 1.2mm CMOS parameters and the results show that the realization of the filter is really suitable for monolithic high frequency application.展开更多
A novel configuration of CCII based continuous time current mode biquad filter is proposed in this paper. The filter only consists of minimum CCII elements and grounded resistors and capacitors. The topology is rea...A novel configuration of CCII based continuous time current mode biquad filter is proposed in this paper. The filter only consists of minimum CCII elements and grounded resistors and capacitors. The topology is really simple, and the sensitivity is really low, so it suits full integration. The non idealities of the CCIIs are discussed and the compensations are given. The computer simulation of the transistor level is carried out and the results show that the proposed circuits are effective.展开更多
文摘A novel type of realization of Current-Mode(C-M)Continuous-nine(C-T)active biquad filtersemploying MOTA (Multi-output Operational fonsconductance Amplifier)and capacitance is proposed inthis paper.The performance of the basic circuit is discussed and the Synthesis procedure based on SFG(Signal mow Graph)is given for generating C-M,C-T active biquad filter systsmatically,and the computersimulation is carried out using 1.2mm CMOS parameters and the results show that the realization of the filter is really suitable for monolithic high frequency application.
文摘A novel configuration of CCII based continuous time current mode biquad filter is proposed in this paper. The filter only consists of minimum CCII elements and grounded resistors and capacitors. The topology is really simple, and the sensitivity is really low, so it suits full integration. The non idealities of the CCIIs are discussed and the compensations are given. The computer simulation of the transistor level is carried out and the results show that the proposed circuits are effective.
