The ECOC-2522-100.000-5FC from ECS Inc. International is a OCXO with Frequency 100 MHz, Supply Voltage 4.75 to 5.25 V, Output_Voltage 0.3465 to 2.8215 V, Load Capacitance 15 pF, Output Load 15 pF. Tags: Surface Mount. More details for ECOC-2522-100.000-5FC can be seen below.