Hi Abdul,
It's not expected that the input voltage jumps from 200mV 400mV. I think you can try with a lower value capacitor on INP and set DC bias voltage on INN pin to 3V.
It's not expected that the input voltage jumps from 200mV 400mV. I think you can try with a lower value capacitor on INP and set DC bias voltage on INN pin to 3V.