RPR-0521RS
Optical Proximity Sensor and Ambient Light Sensor with IrLED
Manufacturer
Rohm Semiconductor
Category
Sensors, Transducers
Package
8-SMD Module
Lifecycle
Active
Overview
Part: RPR-0521RS
Type: Optical Proximity Sensor and Ambient Light Sensor with IrLED
Key Specs:
- Proximity Detection Range: 1~100mm
- Operating VDD Supply Voltage: 2.5V to 3.6V
- Operating Temperature: -25~85 °C
- Standby Current: 1.0 uA (Typ)
Features:
- Compatible to I2C bus interface (f/s mode support)
- Compatible to 1.8V logic interface
- Low Current consumption by power down function/mode
- Two ALS outputs; peaks of spectrum responses are in visible light (Data0) and in infrared light (Data1) for calculating illuminance
- Correspond to very wide range of light intensity
- Rejecting 50Hz/60Hz light noise (ALS function)
- Detection range of proximity sensor is around 1~100mm (adjustable by I2C)
- Built-in current configurable IrLED driver
Applications:
- Smart phone
- Mobile phone
- Digital Still Camera
- Portable game
- Camcoder
- PDA
- LCD display
Package:
- Not specified in text
Features
-
- Compatible to I2 C bus interface ( f/s mode support )
-
- Compatible to 1.8V logic interface
-
- Low Current consumption by power down function/mode
-
- There are two ALS outputs; peaks of spectrum responses are in visible light (Data0) and in infrared light (Data1) for calculating illuminance.
-
- Correspond to very wide range of light intensity
-
- Rejecting 50Hz/60Hz light noise (ALS function)
-
- Detection range of proximity sensor is around 1 100mm (adjustable by I2 C)
-
- Built-in current configurable IrLED driver
Electrical Characteristics
| Parameter | Symbol | Min. | Typ. | Max. | Units |
|---|---|---|---|---|---|
| VDD Supply Voltage | Vdd | 2.5 | 3.0 | 3.6 | V |
| VLEDA Voltage | Vleda | 2.8 | 3.0 | 5.5 | V |
| INT Terminal Voltage | Vint | — | — | 5.5 | V |
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