VCNL4030X01 - Vishay

VCNL4030X01 Fully Integrated Proximity and Ambient Light Sensor

VCNL4030X01 integrates a proximity sensor (PS), ambient light sensor (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 most applicatio.

Features

an intelligent cancellation scheme, so that cross talk is eliminated effectively. The proximity’s smart persistence feature prevents the misjudgment of proximity sensing with a fast response time. Active force mode, one time trigger by one instruction, offers more design flexibility to fulfill different kinds of applications with more power savings. The adoption of patented FiltronTM technology achieves the closest ambient light spectral sensitivity to real human eye responses and offers the best background light cancellation capability (including sunlight) without utilizing the microcontrolle.