The ECS-2532VXO from ECS Inc. International is a VCXO with Frequency 2 to 54 MHz, Frequency Stability ±30 to ±50 ppm, Supply Voltage 2.8 to 3.3 V, Tuning Voltage 1.4 to 3.3 V, Current 5 to 8 mA. Tags: Surface Mount, Ceramic. More details for ECS-2532VXO can be seen below.