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. 2020 Feb 8;20(3):909. doi: 10.3390/s20030909

Table 2.

Summary of the simulation parameters.

Parameter Value/Feature
Photodiode Type BPX 61
Photodiode Capacity 72 pF
Photodiode Photocurrent 70 nA/lux
Photodiode Surface 7.02 mm2
Light Illuminance 0–15.000 lux
Photodiode Switching Time 20 ns
Operational Amplifier Supply Voltage 5 V
Bias Voltage Non-inverting Input 4.9 V
Transimpedance solutions: Logarithmic
High sensitive linear circuit (Rload = 100 kΩ)
Noise resilient linear circuit (Rload = 4.5 kΩ)