差分式电流模式跳耦结构跨导-电容滤波器  

Fully differential current mode OTA C filter with leap frog structure

作　　者：韩庆全[1] 郭静波[1] 

机构地区：[1]长春邮电学院通信工程系

出　　处：《长春邮电学院学报》1997年第1期7-11,共5页Journal of Changchun Post and Telecommunication Institute

基　　金：邮电部中青年科研基金

摘　　要：应用模拟梯型ＬＣ原型电路法，提出了一种新颖的跳耦结构差分式连续时间电流模式跨导－电容低通滤波器；面向实际电路完成了ＭＯＳ管级的计算机仿真。仿真结果表明该电路方案正确有效。A novel configuration of fully differential continuous time current mode OTA C low pass filter with leap frog structure is proposed by employing simulation of the prototype LC circuits. The computer simulation at the MOS transistor level is carried out.The results show that the proposed circuits are effective and suitable for fully integration.

关 键 词：有源滤波器 差分 电流模式 连续时间 

分 类 号：TN713.8[电子电信—电路与系统]