This document is about the product specification of a clock oscillator. The oscillator has a size of 2.5 x 2 mm and is suitable for surface mount. It has a nominal frequency of 14.31818 MHz, temperature stability of ±50 PPM, and maximum aging rate of ±3 PPM per year. The operating temperature range is -40 to +85 degrees Celsius, and the storage temperature range is -55 to +125 degrees Celsius. The supply voltage is 3.3V with a supply current of 7mA. The output voltage logic high is minimum 90% Vdc, and logic low is maximum 10% Vdc. The output symmetry is 40% to 60% and the output load is 15 pF. The rise and fall time are both within 5 ns. It features a tri-state enable-disable function.