| 摘要 |
A fast settling high pass filter with a corner frequency adjusting circuit comprises a high pass filter having an output, the high pass filter operable to receive a feedback signal that is proportional to its output, wherein the feedback signal is operable to adjust the corner frequency of the high pass filter. An attenuating circuit may be coupled to the output of the high pass filter, the attenuating circuit may operate to receive the output of the high pass filter and attenuate the output to form the feedback signal.
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