VCNL4030X01 integrates a PS, ALS and a high power IRED into one small package. It incorporates photodiodes, amplifiers, and analog to digital converting circuits into a single chip by CMOS process. The 16-bit high resolution ALS for excellent sensing capabilities with sufficient selections to fulfill applications whether dark or high transparency lens design. ALS and PS offer a programmable interrupt with individual high and low thresholds offers the power savings on the microcontroller and features an intelligent cancellation scheme – cross talk is eliminated effectively.
Key Features
- Integrated modules: IRED, ALS, PS and signal conditioning IC
- Operates ALS and PS in parallel structure
- FiltronTM technology adoption for robust background light cancellation
- Ambient light photo diode offers detection from 0.004 lx to 4.2 klx
Additional Features
- Offers four different slave address options
- Features Filtron™ technology
- Enables ambient light spectral sensitivity close to that of the human eye
- Offers excellent background light cancellation capabilities
- Compact 4 mm by 2.36 mm by 0.75 mm 8-pin QFN package
- Combines photo detectors for proximity and ambient light and a high power IRED
- Integrated signal conditioning IC and a 16-bit ADC
- AEC-Q101 qualified
- Interrupt function
- Supports I²C bus communication interface
- Ambient light photo diode offers detection from 0.004 lx to 4.2 klx
- High accuracy of ± 10 %
- Fluorescent light flicker immunity
- Excellent temperature compensation from -40 °C to +105 °C
- Proximity sensor uses intelligent cancellation to eliminate cross-talk
- Smart persistence scheme ensures fast response time and accuracy when an object is detected
- High object detection distances up to 300 mm
- Emitter wavelength peaks at 940 nm and has no visible “red-tail”
- Supply voltage range of 2.5 V to 3.6 V
- I²C bus voltage range from 1.8 V to 5 V
- RoHS-compliant, halogen-free, and Vishay Green
Read more: VISHAY VCNL4030X01 AECQ PROXIMITY SENSOR WITH FOUR I2C ADDRESS OPTIONS
About The Author
Ibrar Ayyub
I am an experienced technical writer holding a Master's degree in computer science from BZU Multan, Pakistan University. With a background spanning various industries, particularly in home automation and engineering, I have honed my skills in crafting clear and concise content. Proficient in leveraging infographics and diagrams, I strive to simplify complex concepts for readers. My strength lies in thorough research and presenting information in a structured and logical format.
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