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.
您可以参考ADS1675数据手册中的Figure55.Basic Single-Ended Input Signal Interface,附件是我做的仿真:
THS4503的VCOM不能接地,ADS1675要求输入信号的共模电压为2.5V,THS4503需要设置输出共模电压为2.5V。