我的应用电路如下
输出应该是TTL波形,但是我的输出是这样的,幅度应该是5V但是没到,而且上升沿出现这样的问题
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.