摘要
提出了一种基于多输出电流控制电流传输器的n阶通用电流模式滤波器,该滤波器采用单输入单输出的形式,电路结构简单,仅由n+1个有源器件,n个接地电容构成;采用高阻抗输出;可以通过对输出信号的选择实现不同的滤波功能,便于集成。面向实际电路完成了Pspice仿真。
The paper presents a new nth order current mode filter based on MOCCCII （multiple outputs current controlled conveyor Ⅱ）, The filter structure presented simply contains n＋1 active elements and n grounded capacitors with a single input and a single output . Various kinds of filters can be realized just by changing mode of output current signals.The circuit is convenient to be integrated. Pspice simulation for actual circuit is conducted, and the result shows that the presented circuit is valid and effective.
出处
《微电子学与计算机》
CSCD
北大核心
2006年第8期88-90,共3页
Microelectronics & Computer
基金
湖南省自科基金资助项目(04JJ3039)
湘潭大学创新基金资助项目
