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.
Opa454，测试时出了下面的怪现象，求助
电压跟随
10倍反向放大
输出肯定没超过供电电压，高压正负30V也试过，现象一样，正负15v供电，同样条件下换op07输出波形就是正常的
由于面包板槽间巨大分布电容和接触可靠性问题，很不适合比较精密的电路。
