The DOCXO3627AW-20MHz-A-V from Dynamic Engineers is a OCXO with Frequency 20 MHz, Supply Voltage 3.3 V, Tuning Voltage 0 to 2.9 V, Output_Voltage 0.4 to 2.4 V, Standby Current 550 mA. Tags: DIP. More details for DOCXO3627AW-20MHz-A-V can be seen below.