Datasheet Summary
.. lQ
" Patented charge-transfer (‘QT’) design " Wheel or Slider plus seven extra keys " QMagic™ proximity effect for ‘approach on’ function " Fast thermal drift tracking " 2.8V ~ 5.0V single supply operation " 100% autocal for life
- no adjustments required " SPI five-wire interface " Fully debounced results " Patented AKS™ Adjacent Key Suppression " Spread-spectrum bursts for superior noise rejection
SPREAD /RST MOSI MISO SNSA SNSA SNSA SNSA1 SNSA2 SNSA3 25 26 27 28 29 30 31 32
QWHEEL™/QSLIDE™/QTOUCH™ IC
24 23 22 21 20 19 18 17
16 15 14
SNSB2 SNSB3
QT1106 32-QFN
13 12 11 10 9
SNSB SNSB SNSB SNSB SNSB5
" RoHS pliant 32-QFN...