C
cuca
- Jan 1, 1970
- 0
Question regarding the photodiode model. Just to clarify in my mind,
if a photodiode has no biasing voltage across it, i.e. it is operated
under short circuit condition using a transimpedance amplifier,
theoretically there is no leakage or dark current. Thus the shunt
resistance could be considered infinite or at least larger that that
quoted in datasheets where a 10mv reverse bias voltage. Am I write in
saying this?
if a photodiode has no biasing voltage across it, i.e. it is operated
under short circuit condition using a transimpedance amplifier,
theoretically there is no leakage or dark current. Thus the shunt
resistance could be considered infinite or at least larger that that
quoted in datasheets where a 10mv reverse bias voltage. Am I write in
saying this?