%0 Journal Article
%T DESIGN OF CURRENT-MODE LOW-PASS FILTER WITH LEAPFROG STRUCTURE<br>具有跳耦结构的电流模式低通滤波器设计
%A Xiao Gaobiao
%A Wu Jie
%A Hong Lan
%A Yin Xin
%A <br>肖高标
%A 吴杰
%A 洪澜
%A 尹新
%J 电子与信息学报
%D 1996
%I 
%X Leapfrog technique is discussed and used to realize current-mode lowpass active RC ladder structure. The current-mode lowpass filter realized by this method only takes CCII, CCI as active devices, and all RC elements axe grounded, therefore, this structure is simpler than the relating voltage-mode one. It also has low sensitivity as the other ladder structures do.
%K Filter
%K Ladder structure
%K Leapfrog
%K CC devices<br>滤波器
%K 梯形结构
%K 跳耦
%K CC器件
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=CC79B67D23970F95CFFDC2FC78FE03EA&yid=8A15F8B0AA0E5323&vid=13553B2D12F347E8&iid=0B39A22176CE99FB&sid=527AEE9F3446633A&eid=CEC789B3C68C3BB3&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=8