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.
https://e2e.ti.com/support/data-converters-group/data-converters/f/data-converters-forum/655488/ads1209-question-about-setting-sinc-filter
请告诉我下面关于ADS1209设置sinc过滤器的三点：
①Is ADS1209需要使用三阶窦性滤波器？
②Is有计算工具或模拟工具用于筛选器吗？
③Customer规格如下，没有问题吗？
⇒ADS1209的输出端为FPGA，输入频率：4kHz，采样率：40KSPS
此致，
Satoshi
