VCNL36821S
Description
VCNL36821S integrates a proximity sensor (PS), and a IRED into one small package. It incorporates photodiodes, amplifiers, and analog to digital converting circuits into a single chip by CMOS process.
Key Features
- Package type: surface-mount
- Dimensions (L x W x H in mm): 2.55 x 2.05 x 1.0
- Integrated modules: infrared emitter (IRED), proximity sensor (PS), and signal conditioning IC
- Interrupt function
- Smallest light hole opening design
- Immunity to red glow issue (940 nm)
- Supply voltage range VDD: 1.7 V to 3.6 V
- Low power consumption I2C (SMBus compatible interface)
- Floor life: 168 h, MSL 3, according to J-STD-020
- Output type: I2C bus (PS)
