Tool/software:
If the photodiode is in a single-ended input configuration, how should it be connected to the INM and INP pins? How should the corresponding firmware be configured?
Is the connection method for the photodiode as shown in the picture below possible?
If only differential input is allowed, considering my design has 4 photodiodes, could you recommend the smallest OpAmp part number that can convert a single-ended signal to a differential signal? Thank you.
![](/resized-image/__size/320x240/__key/communityserver-discussions-components-files/73/pastedimage1717555552678v1.png)