A Low-Power High-Frequency CMOS Peak Detector

作     者：李学初 高清运 秦世才 Li Xuechu;Gao Qingyun;Qin Shicai

作者机构：南开大学微电子科学系天津300071 

出 版 物：《Journal of Semiconductors》 (半导体学报（英文版）)

年 卷 期：2006年第27卷第10期

页      码：1707-1710页

摘      要：A low-power,high-frequency CMOS peak detector is proposed. This detector can detect RF signal and base-band signal peaks. The circuit is designed using SMIC 0.35μm standard CMOS technology. Both theoretical calculations and post simulations show that the detection error is no more than 2% for various temperatures and processes when the input amplitude is larger than 400mV. The detection bandwidth is up to 10GHz, and its static current dissipation is less than 20μA.

主 题 词：CMOS peak detector lower power high frequency 

学科分类：080903[080903] 0809[工学-计算机类] 08[工学] 

核心收录：

D　O　I：10.3969/j.issn.1674-4926.2006.10.002

馆 藏 号：203678693...