使用ADS1259测量信号,只能稳定在0.1MV,所设计产品需0.01V精度,请教各位高手,有何建议,谢谢
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.
应该是0.01mV吧?adc前面还有电路么,采样率多少?1259的噪声参 考page13,Table 1. Typical Noise Data vs Data Rate and Digital Filter(1)
你可以先降低采样率试下.