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我的訊號透過INA826，並由調整Rg達到Gain的切換，AD取樣率為360kHz。
考慮到ADC的Sample所需要的頻寬。
1.請問INA826是直接輸入ADS8353適不適當?是否需要加入buffer op?
2.REF2041的1/2 ref同時直接輸入ADS8353與INA826適不適當?是否需要加入buffer op?
INA826 的信号精度是比较高的，如果输出阻抗满足 ADC 的要求，就不要增加中级运放
