The TSL252R-LF is a light-to-voltage Optical Sensor combining a photodiode and a trans-impedance amplifier (feedback resistor=2.8MR) on a single monolithic IC. Output voltage is directly proportional to the light intensity (irradiance) on the photodiode. This device has improved amplifier offset-voltage stability and low power consumption and are supplied in a 3-lead clear plastic side-looker package with an integral lens.
