Crystals higher than thirty MHz (as many as >two hundred MHz) are commonly operated at collection resonance wherever the impedance seems at its least and equivalent for the sequence resistance. For these crystals the sequence resistance is specified ( Significant-frequency crystals are usually cut in The form of an easy https://dirstop.com/story22212717/the-fact-about-smd-crystal-oscillators-that-no-one-is-suggesting