AD7147: FAQ

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  • AD7147: Can I use it to detect the hand at 10cm away from the button?

    Q Is it possible to use the AD7147 for an approximation, I want to detect the hand at 10cm away from the button? A The proximity detection range for AD7147 is up to 2cm. Getting a detection distance…
  • AD7147: Multiple devices in one application

    Q How to handle multiple AD7147-1 (3) in one application? A We do not recommend to use multiple AD7147 in one application since we have observed in previous applications serious crosstalk issues…
  • AD7147: PCB layouts

    Q 1) Using the AD7142 is it possible to put the buttons on another board connected by a cable? Or is it better to have a short distance between the buttons and the AD717x? 2) Do you have PCB layouts…
  • LDC - AD7147 Eval-Board

    Q When we connected an AD7143-1 externally to AD7147-1 evaluation board (instead of AD7147-1), we noticed an automatic change in configuration/ID register of EEPROM. When we reconnected AD7147-1 (instead…

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