DESCRIPTION
VCNL4035X01 integrates a proximity sensor (PS), ambient light sensor (ALS), a muxx, and a driver for up to 3 external IREDs / LEDs 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 offers excellent sensing capabilities with sufficient selections to fulfill most applications whether dark or high transparency lens design. Both ALS and PS programmable interrupt features of individual high and low thresholds offers the best utilization of resource and power saving on the microcontroller.

FEATURES
• Package type: surface-mount
• Dimensions (L x W x H in mm): 4.0 x 2.36 x 0.75
• AEC-Q101 qualified
• Integrated modules: ambient light sensor
   (ALS), proximity sensor (PS), and signal
   conditioning ICL
• Operates ALS and PS in parallel structure
• FiltronTM technology adoption for robust
   background light cancellation
• Temperature compensation: -40 °C to +105 °C
• Low power consumption I2C (SMBus compatible)
   interface
• Output type: I2C bus (ALS / PS)
• Operation voltage: 2.5 V to 3.6 V
• Floor life: 168 h, MSL 3, according to J-STD-020
• Material categorization: for definitions of compliance
   please see www.vishay.com/doc?99912

APPLICATIONS
• Handheld device
• Notebook, tablet PC
• Consumer device
• Industrial application