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Specifications
Interface:
I2C
Operating Temperature:
-40℃~+105℃
Voltage - Supply:
2.5V~3.6V
Type:
Light Intensity
Photoperceptivity:
16.383klx
Mfr. Part #:
VCNL4020X01-GS08
Package:
VDFN-10
Key Attributes
Model Number:
VCNL4020X01-GS08
Product Description
Product Overview
The VCNL4020X01 is a fully integrated proximity and ambient light sensor featuring a built-in infrared emitter, 16-bit resolution, and an I2C communication interface with an interrupt function. It is designed for applications requiring accurate proximity detection up to 200 mm and ambient light measurement from 0.25 lx to 16 klx, offering excellent ambient light suppression and cross-talk immunity. Its compact surface-mount package and AEC-Q101 qualification make it suitable for demanding environments in mobile, automotive, and industrial sectors.
Product Attributes
- Brand: Vishay Semiconductors
- Package Type: Surface-mount
- Dimensions (L x W x H): 4.90 x 2.40 x 0.83 mm
- Certifications: AEC-Q101 qualified
- Floor Life: 168 h, MSL 3 (J-STD-020)
- Material Categorization: Refer to www.vishay.com/doc?99912
Technical Specifications
| Part Number | Proximity Operating Range (mm) | Supply Voltage Range VDD (V) | I2C Bus Voltage Range (V) | LED Pulse Current (mA) | Ambient Light Range (lx) | ADC Resolution |
| VCNL4020X01 | 1 to 200 | 2.5 to 3.6 | 1.7 to 5 | 10 to 200 | 0.25 to 16 383 | 16-bit |
2410121847_VISHAY-VCNL4020X01-GS08_C413456.pdf
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