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[TL16C2550] Frequency tolerance of XTAL input

Chang-woo YANG
Expert 1285 points
Other Parts Discussed in Thread: TL16C2550

Hello~

Would you please let me know the Frequency tolerance (PPM???) of XTAL input on TL16C2550 ???

I'm unable to find the value in the TL16C2550 datasheet.

Thanks... C.W. :)

  • 0
    TI__Expert 5230 points

    Hello C.W.,

    Typically the oscillator inputs can tolerate 100 ppm. The most common crystal oscillators used have a load capacitance of 10 - 22 pF and an ESR of between  20 - 120 ohms.

    Most customers use +/-50 ppm without any problems reported.

    Best Regards,

    Joe