The O70503579MEEA4SC-1 with SMD Oscillators (XO) 3.579MHz ±25ppm SMD-7050_4PRoHS is a quartz crystal component manufactured by Yangxing. It is a four-pad surface-mount package with a frequency range of 3.579MHz and ±25 parts per million (ppm) stability. The component features high accuracy, low power consumption, and excellent environmental capability. The component is RoHS compliant, meeting environmental standards for lead-free technology. It is ideal for use in a variety of low-power, space-constrained applications such as medical equipment, telecommunications, instrumentation, and military systems. The component also features high stability over temperature, eliminates the need for external circuit compensation, and is highly reliable.