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https://e2e.ti.com/support/data-converters-group/data-converters/f/data-converters-forum/989063/ads1298-is-a-bode-plot-of-the-pga-frequency-response-available
或者用另一种方法、可以假设下降点高于3dB (例如、G = 12时为32kHz)是单阶滤波器(6dB/倍频程或20dB/十倍频程)吗？
您好！
感谢您发帖。
我们没有 PGA 频率响应的波特图。 正确、PGA 的频率滚降是单阶滤波器的频率滚降(20dB/十倍频程)。
谢谢。
-TC
