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IWR1443: Crystal Recommendations

Lindsey Fike
Intellectual 2250 points
Part Number: IWR1443

We are currently using an IQD LFXTAL071773 crystal with the IWR1443 but that crystal is unavailable. Is there a list of crystals that have been qualified with that chip that I can pick a cross from?

  • +1
    TI__Guru 58035 points

    Hello Lindsey,

    You can use any xtal that meets the electric XTAL specs mentioned in the 1443 datasheet . The temperature range requirements depends on your system temperature range of operation. The PPM error can be relaxed to 200ppm for most applications.

    Regards,

    Vivek