摘要：这一综合性的文章涵盖了模拟滤波器的所有方面。它首先解决的基本类型：第一代和第二阶滤波器，高通和低通滤波器，陷波和全通滤波器，高阶滤波器。本教程解释了不同的实现，如巴特沃斯滤波器，切比雪夫滤波器，贝塞尔滤波器，椭圆滤波器，状态变量滤波器和开关电容滤波器的特点。Maxim > App Notes > Filter Circuits (Analog)
Keywords: analog filter design, second order filters, highpass, high pass, lowpass, low pass, filters, notch, Oct 06, 2008
allpass, high order, filters, Butterworth, Chebychev, Bessel, elliptic, state variable, filter
APPLICATION NOTE 733
A Filter Primer
Abstract: This comprehensive article covers all aspects of analog filters. It first addresses the basic types:
first- and second-order filters, highpass and lowpass filters, notch and all-pass filters, and high-order filters.
The tutorial then explains the characteristics of the different implementations, such as Butterworth filters,
Chebychev filters, Bessel filters, elliptic filters, state-variable filters, and switched-capacitor filters.
Introduction
Ease of use makes integrated, swit……
