因为输入波形的零漂很严重,希望能找一款运放,可以从外部设置基准电压。供电电源为3.3V,带宽范围25Khz以上,多谢给位!
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.