Ambient light sensor LITEON LTR F216A offering consumption and IR rejection for brightness detection
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The LTR-F216A is an integrated low-voltage I2C ambient light sensor (ALS) offering excellent IR rejection, low power consumption, and high accuracy in low-light conditions (0-5 lux). Its fast integration time and miniature 2x2mm chipled package make it suitable for various indoor/outdoor applications, including surveillance cameras and doorbells, where precise brightness control and detection are crucial. The sensor features a unique IR Rejection capability for improved performance in IR-rich environments.
Product Attributes
- Part Number: LTR-F216A
- Packaging Type: Tape and Reel
- Package Quantity: 2500
- Certifications: RoHS and Halogen free compliant
Technical Specifications
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Condition |
|---|---|---|---|---|---|---|
| Supply Voltage | VDD | 1.7 | 3.6 | V | ||
| Operating Temperature | Tope | -40 | 85 | C | ||
| Active Supply Current | 60 | uA | Integration Time = 25ms, Gain = 18, Vdd = 3V, Measurement Rate = 500ms. | |||
| Standby Current | 1 | uA | Shutdown Mode | |||
| Wakeup Time from Standby | 5 | 10 | ms | From Standby to Active mode where measurement can start | ||
| Reset Time | 1 | ms | Delay time needed after SW reset | |||
| ALS Resolution | 16 | 20 | Bit | Programmable to 16, 17, 18, 19, 20 Bit | ||
| ALS Gain | 1 | 18 | Programmable to 1x, 3x, 6x, 9x, 18x | |||
| Integration Time | 25 | 400 | ms | With 50/60Hz Rejection. Automatically set with ALS Resolution. | ||
| ALS Lux accuracy | -10 | 10 | % | White LED, 5000K, Ta = 25 | ||
| Dark Level Count | 0 | 5 | Count | 0 Lux, 18-bit resolution | ||
| 50/60 Hz flicker noise error | -5 | +5 | % | |||
| Sensitivity (White LED, CCT = 5000 K) | 6.7 | Count / Lux | ALS Gain = 3x, Integration Time = 100ms | |||
| Sensitivity (White LED, CCT = 5000 K) | 40 | Count / Lux | ALS Gain = 18x, Integration Time = 100ms | |||
| Sensitivity (White LED, CCT = 5000 K) | 160 | Count / Lux | ALS Gain = 18x, Integration Time = 400ms | |||
| I2C interface (Standard mode) SCL clock frequency | 100 | kHz | ||||
| I2C interface (Fast mode) SCL clock frequency | 400 | kHz |
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Company
Changsha Purple Horn E-Commerce Co., Ltd.
Location
2332 Kaibin Commercial Plaza, No. 419 Shaoshan Middle Road, Shazitang Street, Yuhua District, Changsha City, Hunan Province
Contact Person
Coral