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PH311 - LIGHT-TO-VOLTAGE CONVERTERS

General 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

  • 1. Integrating photodiode, operational amplifier, and feedback components. 2. Tiny SMD type package: Width:2 mm Height: 1.3 mm Depth: 0.5mm 3. High sensing illuminance responsivity (0~550lx). 4. Rail-to-Rail Output 5. Wide power supply range(2.7~5.5V) . 6. Reject 50Hz /60Hz light ripple Noise 7. High power-supply rejection 8. Shut-Down function 9. Excellent output linearity of illuminance.

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Datasheet Details

Part number PH311
Manufacturer SiTi
File Size 282.52 KB
Description LIGHT-TO-VOLTAGE CONVERTERS
Datasheet download datasheet PH311 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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PH311 Version Issue Date File Name Total Pages : A.002 : 2007/11/21 : SP-PH311-A.002.doc : 11 LIGHT-TO-VOLTAGE CONVERTERS 9 7 1 SILICON TOUCH TECHNOLOGY INC. 9-7F-1, Prosperity Road I, Science Based Industrial Park, Hsin-Chu, Taiwan 300, R.O.C. Tel：886-3-5645656 Fax：886-3-5645626 SILICON TOUCH TECHNOLOGY INC. PH311 LIGHT-TO-VOLTAGE CONVERTERS GENERAL 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. FEATURES 1. Integrating photodiode, operational amplifier, and feedback components. 2. Tiny SMD type package: Width:2 mm Height: 1.3 mm Depth: 0.5mm 3. High sensing illuminance responsivity (0~550lx). 4.