PH311 Overview
Description
PH311 is a low-noise, high-sensitivity and light-to-voltage converter. The device integrates a photodiode and a trans-impedance amplifier in a single IC and is characterized by its peak wavelength at 800 nm.
Key Features
- Tiny SMD type package: Width:2 mm Height: 1.3 mm Depth: 0.5mm
- High sensing illuminance responsivity (0~550lx)
- Rail-to-Rail Output
- Wide power supply range(2.7~5.5V)
- Reject 50Hz /60Hz light ripple Noise
- High power-supply rejection
- Shut-Down function
- Excellent output linearity of illuminance
