https://electronics.stackexchange.com/questions/15851/what-is-the-ppm-in-the-crystal-oscillator
What is the ppm in the crystal oscillator?
I'm a student and I'm working on a low power communication project. I am trying to design a PCB using the TI CC2540 sample design. There is a MC-306 (32.768kHz, 12.5pf, and 20/50ppm). I don't kno...
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