The 2102 from Microchip Technology is a Space Qualified Oscillator with Frequency 0.300 to 100 MHz, Temperature Stability ±0.5 to 10 ppm, Supply Voltage 3.465 / 5.25 V, Output Current 35 / 50 mA, Rise/Fall Time 5 nS. More details for 2102 can be seen below.