Datasheet Details
| Part number | BS8116A-3 |
|---|---|
| Manufacturer | Holtek Semiconductor |
| File Size | 583.48 KB |
| Description | Touch Key |
| Datasheet |
 BS8116A-3 Datasheet
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General Description
The BS81x is a series of 2~16 key touch key devices which can detect human body contact using external touch pads.
The high level of device integration enable applications to be implemented with a minimum number of external components.
Key Features
- Operating voltage: 2.2V~5.5V.
- Low standby current.
- Auto-calibration.
- Reliable touch detections.
- Standby and normal operating modes.
- Maximum key on duration time detection.
- Adaptive voltage drop function.
- Level Hold, selectable active level- low or high.
- NMOS output with internal pull-high/CMOS- Direct Output.
- Both serial interface and parallel outputs.
- Sensitivity adjustment using an ex.