The ECX-L33CM-622.080 from ECS Inc. International is a General Crystal Oscillator with Frequency 622.08 MHz, Supply Voltage 3.3 V, Current 28 mA, Frequency Stability ±25 ppm, Operating Temperature -20 to 70 Degree C. Tags: Surface Mount. More details for ECX-L33CM-622.080 can be seen below.