The TCXO3500 from Dynamic Engineers is a TCXO with Frequency 10 to 100 MHz, Supply Voltage 3.15 to 3.45 V, Tuning Voltage 0.3 to 4.5 V(Control Voltage), Output_Voltage 0.3 to 4.5 V, Current 30 to 40 mA. Tags: Surface Mount. More details for TCXO3500 can be seen below.