Dear all,
I am asking to myself if there is a formula for calculating the value of the capacitor in order to set the response time/bandwidth of the AGC function of AD8338 VGA.
The datasheet says that in order to set the response time one should tie a capacitor to ground at the DETO pin but don t say nothing about
the relationship between the response time and the value of the capacitor.
Have I try different capacitor and then perform measurements?
Thank you in advance for your help.
Best regards