The VCXO5300R-LVDS from Dynamic Engineers is a VCXO with Frequency 10 MHz to 1.450 GHz, Frequency Stability ±50 ppm, Supply Voltage 3.3 V, Tuning Voltage 0.3 to 3 V(Control Voltage), Current 25 to 47 mA. Tags: Surface Mount. More details for VCXO5300R-LVDS can be seen below.