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ads1262的外部电压参考输入的adc1的 Reference input current的值为150nA

Other Parts Discussed in Thread: ADS1262, ADS1220

这个是不是造成很大误差啊, 和adc1的 1nA不是一个量级啊。 adc1 不采用PGA这个数值,但是基本会采用PGA啊,