单步/连续计数脉冲产生电路的设计

On Design of a Single and Continuous Counting Pulse Generator

介绍一个能产生单步和连续计数脉冲的电路,该电路具有结构简单、使用元件少、工作稳定等特点。该电路与计数电路和其他数控模拟电路组合,可实现对各种不同模拟信号的数字控制。

A circuit,with simple structure,less components and stable operation for generating single and continuous counting pulse is introduced,Combining with a counter and some digital controlling analog circuit,a variety of digital control to analog signal can be implemented.