A Digitally Programmable Highly Linear Active-RC Filter

被引：0
|
作者：
Alzaher, Hussain A. [1 ]
机构：
[1] King Fahd Univ Petr & Minerals, Dept Elect Engn, Dhahran 31261, Saudi Arabia
来源：
MIXDES 2009: PROCEEDINGS OF THE 16TH INTERNATIONAL CONFERENCE MIXED DESIGN OF INTEGRATED CIRCUITS AND SYSTEMS | 2009年
关键词：
CMOS analog integrated circuits; Active RC; Fully differential; DESIGN; GAIN;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A new approach providing the active RC inverting integrator with frequency tuning characteristics is proposed. An inherently linear current division network (CDN) preserving the high linearity property of the active RC technique is adopted. Experimental results, demonstrating the wide programmability and high linearity features, obtained from a 4(th)-order fully differential filter fabricated in a 0.18 mu m CMOS process are given.
引用
收藏
页码：588 / 591
页数：4
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