AZOTEQ

IQS263

Controller IC
IQS263
Picture
Description
3 key slider with movement sensor
Package
DFN-10 3x3 and MSOP-10
Application
3 keys
Capacitance
Self & Mutual
Interface
I²C
Channels
3.0
Supply Voltage
1.8V to 3.6V
Low power mode
3µA (self) and 4µA (mutual) @256ms scanning rate
Normal operation current
180µA
Product range
IQS263-z-DNR: DFN-10 package
IQS263-z-MSR: MSOP-10 package
Key features
SAR compliance in mobile devices
* On chip movement detection algorithm
* Slide / scroll function with adjustable flick and tap recognition
* Adjustable report rate (40Hz or 80Hz)
* Automatic Threshold Adjustment (ATA), ZC Sync for 50/60Hz
* Large proximity detection range, Automatic drift compensation
* Antenna Tuning Implementation (ATI) - Automatic adjustment for optimal performance