关于如何减小 unbuffered ADC sampling glitch,在贵公司Application Report slaa416a中提到使用RCR filter来消除Application Report。RCR filter可以放在ADC芯片内部,也可以放在PCB上。请问RCR filter中的R和C如何取值?不加R,只有C可以吗?我也参考过ADI公司datasheet,他们似乎没有这种做法。
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