The ECS-2016MVQ from ECS Inc. International is a General Crystal Oscillator with Frequency 1.50 to 54 MHz, Supply Voltage 1.7 to 3.6 V, Standby Current 10 µA, Load Capacitance 15 pF, Startup Time 5 Ms. Tags: Surface Mount. More details for ECS-2016MVQ can be seen below.