AnsweredAssumed Answered

ADG3300 Oscillation Problem

Question asked by Asher.Kim on Jan 9, 2018
Latest reply on Jan 15, 2018 by Asher.Kim

Hi~

I designed the circuit as shown below.

State

- If the FPGA outputs a high signal, the input(@ADG3300) will oscillate.

- But without the ADG3300, no vibration will occur.

- If the FPGA outputs a low signal, both the input and the output (@ADG3300) will low.

 

Why does the oscillate occur?

What can I do to avoid this?

 

Thanks.

 

Best Regards,

Asher

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