Datasheet Details
| Part number | VCNL4100 |
|---|---|
| Manufacturer | Vishay |
| File Size | 317.80 KB |
| Description | High Sensitivity Long Distance Proximity and Ambient Light Sensor |
| Datasheet |
 VCNL4100 Datasheet
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General Description
VCNL4100 integrates a high sensitivity long distance proximity sensor (PS), ambient light sensor (ALS), and 940 nm IRED into one small package.
It incorporates photodiodes, amplifiers, and analog to digital converting circuits into a single chip using a CMOS process.
Key Features
- for the best utilization of resources and power saving on the microcontroller. For the 8-bit proximity sensing function, VCNL4100 has a built-in intelligent cancellation scheme that eliminates background light issues. The persistence feature prevents false judgment of proximity sensing due to ambient light noise. The adoption of.