A lot of crystal energy results in distortion inside the oscillator waveform. It also brings about overheating from the crystal, For that reason rendering the resonant frequency unstable. Much more significant is that the slender plated electrodes could be melted off an overdriven crystal, destroying the machine. Standard most generate https://crystaloscillator49260.blogocial.com/not-known-details-about-crystal-oscillator-70646476