单片机等效采样示波器的设计

Monolithic Integrated Circuit Equivalent Sampling Oscilloscope Design

介绍了基于单片机系统的精密时钟发生电路对高频信号(1MHz～80MHz)进行等效采样的方法,设计并实现一个模拟带宽为1Hz～80MHz的简易数字示波器。

Thls paper inIntroduceds the electric circuit based on the monolithic integrated circuit system precision clock （ 1MHz ~ 80MHz） to carry on the equivalent sampling to the high frequency signal the method, designs and realizes a simulation band width is the 1Hz - 80MHz simple digital oscilloscope.