The OP25206144MEDA4SI-u1 with SMD Oscillators is a 6.144 megahertz (MHz) clock oscillator with a frequency tolerance of 20 parts per million (ppm) and a package size of 2520-4P. It is RoHS compliant, making it free of hazardous substances, and is manufactured by Yangxing. This oscillator features a low frequency or low power profile, with no output load capacitance required. It also offers a low profile design, excellent phase noise, a high stability temperature range, and exceptional frequency stability over voltage. The high stability temperature range of this oscillator allows it to function in a wide variety of operating environments, and the exceptional frequency stability over voltage makes it suitable for a variety of applications, including computing, embedded systems, telecommunications, and networking.