Datasheet Details
- Part number
- IQS128
- Manufacturer
- Azoteq
- File Size
- 1.71 MB
- Datasheet
- IQS128_Azoteq.pdf
- Description
- Single Channel Capacitive Proximity/Touch Controller
IQS128 Description
IQ Switch® ProxSense® Series IQS128 Datasheet IQ Switch® - ProxSense® Series Single Channel Capacitive Proximity/Touch Controller The IQS128 ProxSens.
IQS128 Features
* DYCAL™ : Intelligent Hysteresis Internal Capacitor Implementation (ICI)
* reference capacitor on-chip Automatic Tuning Implementation (ATI) Automatic adjustment for optimal sensor performance Supply voltage: 2.95V to 5.5V Minimum external components 1-Wire open drain data streaming option Ad
IQS128 Applications
* Occupancy sensors SAR qualification for Tablet PC’s On-ear detection for mobile phones 3D glasses Personal Media Players White goods and appliances
Advantages Allows for sensor drift in periods of activation and non-activation Improved digital filtering to reduce external noise
Human Interface Devi
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