Photodiode current-to-voltage converter


Posted on Feb 7, 2014

The Photodiode current-to-voltage converter circuit uses three CA3130 BiMOS op amps in an application sensitive to sub-picoampere input currents. The circuit provides a ground-referenced output voltage proportional to input current flowing through the photo-diode.


Photodiode current-to-voltage converter
Click here to download the full size of the above Circuit.




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