滞回比较器的特性分析及其电路设计教学研究

Characteristic analysis of hysteresis comparator and teaching research on its circuit design

滞回比较器是模拟电子线路中的一个重要内容,在波形整形与产生、数模比较器中均有重要应用.分3个步骤阐述了滞回比较器的特性分析方法,研究了滞回比较器电路的教学设计,为教师和学生在学习和教学滞回比较器内容时提供有价值的参考.根据反馈信息,该分析方法及教学设计在实际教学中取得了很好的效果,提高了创新性教学的质量.

Hysteresis comparator is an important content of analog electronic circuits,which has important applications in waveform shaping and generation,digital-analog comparators.The characteristic analysis method of hysteresis comparator using three steps is illustrated,and the teaching design of hysteresis comparator circuit is studied,which provides a valuable reference for teachers and students in learning and teaching hysteresis comparator content.According to the feedback information,the analysis approach and teaching design have achieved good results in practical teaching,and improved the quality of innovative teaching.