A high-speed median circuit

被引：24

作者：

Opris, IE

Kovacs, GTA

机构：

[1] Center for Integrated Systems, Stanford University, Stanford

来源：

IEEE JOURNAL OF SOLID-STATE CIRCUITS | 1997年 / 32卷 / 06期

关键词：

active filters; analog processing circuits; nonlinear circuits;

D O I：

10.1109/4.585296

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 high-speed analog median circuit is presented using a two-stage architecture to minimize the errors around the transition corners, Prototypes have been designed and built using the Orbit 2-mu m CMOS process, The design has been optimized for low crossover distortion and fast transient recovery in less than 200 ns, The active area is 0.2 mm(2), and the circuit dissipates 7 mW from a single 5 V supply while being able to drive an external 30 pF capacitor.

引用

页码：905 / 908

页数：4