Input amplitude
Posted: Wed Apr 19, 2017 6:07 pm
Hi Frank.
I followed the reference design in the G01 datasheet then added all of my circuitry around that. Reviewing the schematic before layout I see that the guitar signal is going to the FV1 with a gain of 1 so it's quite a small signal. If the FV1 has a Input p-p max of 3v wouldn't the A/d yield convert better if I amped the signal up to something near the max allowable?
Thanks for all your help
Ed
I followed the reference design in the G01 datasheet then added all of my circuitry around that. Reviewing the schematic before layout I see that the guitar signal is going to the FV1 with a gain of 1 so it's quite a small signal. If the FV1 has a Input p-p max of 3v wouldn't the A/d yield convert better if I amped the signal up to something near the max allowable?
Thanks for all your help
Ed