配套ADC3444前端的这个电路可以吗?这个是图是我看别人ADC输入电路中的, 请教一下这个差分低通滤器截止频率是怎么计算的,有什么培训资料吗?
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关于ADC3444前端电路,请参考数据表的10 Application and Implementation或评估板用户手册的1.4 EVM ADC Input Circuit Configurations: