Part Number: PGA411-Q1
The input waveform of PGA411 is normal, but te output waveform is abnormal which has glitch. The glitch is periodical. Please refer to the figures. The upside of figure 1 is input and the lowside of figure 1 is output OCOS. The figure2 is OSIN and OCOS output.
My question is:
Why is the output waveform of OSIN and OCOS abnormal? How to resolve this issue?
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In reply to Clancy Soehren:
Could I disable the AFE offset calibration fuction?
In reply to Kevin Xiong:
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