我最近在选择运算放大器,对于datesheet中的RF CF CLOAD RLOAD 的意义不是很明确,请帮我讲解一下,最好图解,感谢
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.
这里的R1可能是用来匹配RF电阻的,以减小输出失调。
这里的R1也可以做限流用,或者说其保护作用,下面视频下面截图处讲了它的参数计算:
https://www.ti.com/video/4080367001001?keyMatch=OP%20AMP%20EOS