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有关于LTC1067-50做50Hz陷波器的问题

Category: Software
Product Number: LTC1067
Software Version: ltspice;windows;ltspice 24

尊敬ADI工程师您好:
我是来自于重庆移通学院的一名学生,来信是想就有关于LTC1067-50芯片设计一款有关于50Hz陷波器事项进行咨询,现在的情况是,我是用LTC1067-50设计了一个电路,在模拟仿真是频域上我看到了陷波约为20dB,时域上看不到陷波的痕迹,真诚的希望您能给予我一些帮助,附件中是仿真的图片

Dear ADI Engineer

                I am a student from Chongqing Yitong College. I am writing to consult about designing a 50Hz notch filter using the LTC1067-50 chip. The current situation is that I have designed a circuit using the LTC1067-50. In the analog simulation, I observed a notch of about 20dB in the frequency domain, but it is not visible in the time domain. I sincerely hope you can provide me with some assistance. Attached are images from the simulation