The TCXO5300BM-STR3 from Dynamic Engineers is a TCXO with Frequency 5 to 52 MHz, Supply Voltage 2.5 V or 3.3 V, Tuning Voltage 0.5 to 2.5 V, Output_Voltage 0.8 V, Current 5 to 7.5 mA. Tags: Surface Mount. More details for TCXO5300BM-STR3 can be seen below.