This effect is referred to as push-stage dependency (DLD) or “sleepy crystals.�?Should the crystal is mechanically shocked or pushed “tough�?electrically, the sequence resistance will generally drop again to in the desired limitations. In the event the crystal is regular i.e., not vibrating then the crystal is reminiscent of a capacitance https://stephenkynbq.blogcudinti.com/30858558/precision-crystal-oscillators-no-further-a-mystery