The DOC207139 from Microchip Technology is a Space Qualified Oscillator with Frequency 12 to 200 MHz, Temperature Stability ±0.5 ppm, ±1 ppm, ±1 ppm, ±2 ppm, ±5 ppm, ±1 ppm, ±2 ppm, ±5 ppm, ±2 ppm, ±4 ppm, ±5 ppm, ±10 ppm, Output Power 0.01485 W, Supply Voltage 3.3 V, Output Current 20 to 25 mA. More details for DOC207139 can be seen below.