333 3 VCNL4035X01 www.vishay.com Vishay Semiconductors Fully Integrated Proximity and Ambient Light Sensor With 2 I C Interface and Interrupt Function for Gesture Applications 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 TM Filtron technology adoption for robust V 1 8 SDA DD background light cancellation SCL 2 7 INT Temperature compensation: -40 C to +105 C GND 3 6 IRED1 2 Low power consumption IC (SMBus compatible) interface IRED3 4 5 IRED2 2 Output type: I C bus (ALS / PS) Operation voltage: 2.5 V to 3.6 V LINKS TO ADDITIONAL RESOURCES Floor life: 168 h, MSL 3, according to J-STD-020 Material categorization: for definitions of compliance 3D Models Design Tools Related please see www.vishay.com/doc 99912 Documents DESCRIPTION PROXIMITY FUNCTION VCNL4035X01 integrates a proximity sensor (PS), Immunity to red glow ( 890 nm IREDs) ambient light sensor (ALS), a muxx, and a driver for up Programmable IRED sink current to 3 external IREDs / LEDs into one small package. It Intelligent cancellation to reduce cross talk phenomenon incorporates photodiodes, amplifiers, and analog to digital converting circuits into a single chip by CMOS process. The Smart persistence scheme to reduce PS response time 16-bit high resolution ALS offers excellent sensing Selectable for 12- / 16- bit PS output data capabilities with sufficient selections to fulfill most applications whether dark or high transparency lens design . AMBIENT LIGHT FUNCTION Both ALS and PS programmable interrupt features of High accuracy of ALS 10 % individual high and low thresholds offers the best utilization of resource and power saving on the microcontroller. Fluorescent light flicker immunity The proximity sensor features an intelligent cancellation Spectrum close to real human eye responses scheme, so that cross talk phenomenon is eliminated effectively. To accelerate the PS response time, smart INTERRUPT persistence prevents the misjudgment of proximity sensin g Programmable interrupt function for ALS and PS with but also keeps a fast response time. Active force mode, one upper and lower thresholds time trigger by one instruction, is another good approach for more design flexibility to fulfill different kinds of applications Adjustable persistence to prevent false triggers for ALS with more power saving. and PS TM The adoption of patented Filtron technology achieves the APPLICATIONS closest ambient light spectral sensitivity to real human eye responses and offers the best background light cancellation Handheld device capability (including sunlight) without utilizing the Notebook, tablet PC microcontrollers resources. VCNL4035X01 provides an Consumer device excellent temperature compensation capability for keeping output stable under various temperature configurations. Industrial application ALS and PS functions are easily operated via the simple 2 command format of I C (SMBus compatible) interface GESTURE APPLICATION protocol. Operating voltage ranges from 2.5 V to 3.6 V. 2D and 3D gesture function supported VCNL4035X01 is packaged in a lead-free 8-pin QFN package, which offers the best market-proven reliability quality. Rev. 2.2, 18-Mar-2020 Document Number: 84251 1 For technical questions, contact: sensorstechsupport vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 DDD D VCNL4035X01 www.vishay.com Vishay Semiconductors PRODUCT SUMMARY 2 OPERATING I C BUS AMBIENT ADC OPERATING IRED PULSE AMBIENT PART VOLTAGE VOLTAGE LIGHT OUTPUT RESOLUTION (2) RANGE CURRENT LIGHT RANGE NUMBER RANGE RANGE RESOLUTION CODE PROXIMITY / (mm) (mA) (lx) (V) (V) (lx) AMBIENT LIGHT (1) 2 VCNL4035X01 0 to 500 2.5 to 3.6 1.8 to 5.5 200 0.004 to 16 768 0.004 16 bit, I C 16 bit / 16 bit Notes (1) Depending on external IRED (2) 2 Adjustable through I C interface ORDERING INFORMATION (1) ORDERING CODE PACKAGING VOLUME REMARKS VCNL4035X01-GS08 MOQ: 1800 pcs VCNL4035X01-GS18 MOQ: 7000 pcs VCNL40351X01-GS08 MOQ: 1800 pcs VCNL40351X01-GS18 MOQ: 7000 pcs Tape and reel 4.0 mm x 2.36 mm x 0.75 mm VCNL40352X01-GS08 MOQ: 1800 pcs VCNL40352X01-GS18 MOQ: 7000 pcs VCNL40353X01-GS08 MOQ: 1800 pcs VCNL40353X01-GS18 MOQ: 7000 pcs Note (1) MOQ: minimum order quantity SLAVE ADDRESS OPTIONS ORDERING CODE SLAVE ADDRESS (7 bit) VCNL4035X01-GS08 0x60 VCNL4035X01-GS18 VCNL40351X01-GS08 0x51 VCNL40351X01-GS18 VCNL40352X01-GS08 0x40 VCNL40352X01-GS18 VCNL40353X01-GS08 0x41 VCNL40353X01-GS18 ABSOLUTE MAXIMUM RATINGS (T = 25 C, unless otherwise specified) amb PARAMETER TEST CONDITION SYMBOL MIN. MAX. UNIT Supply voltage V 2.5 3.6 V DD Operation temperature range T -40 +105 C amb Storage temperature range T -40 +110 C stg RECOMMENDED OPERATING CONDITIONS (T = 25 C, unless otherwise specified) amb PARAMETER TEST CONDITION SYMBOL MIN. MAX. UNIT Supply voltage V 2.5 3.6 V DD Operation temperature range T -40 +105 C amb 2 I C bus operating frequency f 10 400 kHz (I2CCLK) Rev. 2.2, 18-Mar-2020 Document Number: 84251 2 For technical questions, contact: sensorstechsupport vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000