The 2 oscillator circuits below are appropriate for using crystal oscillators in sequence or parallel mode: As you can see within the graph underneath, crystals have two resonant details. A reduced impedance series resonance that is essentially governed by Cs and L1, and a larger impedance parallel resonance that is https://1001bookmarks.com/story18836781/how-bulk-crystal-oscillator-can-save-you-time-stress-and-money