The VCXO7500AL-CMOS from Dynamic Engineers is a VCXO with Frequency 10 to 250 MHz, Frequency Stability ±25 ppm, Supply Voltage 2.5 to 3.3 V, Current 50 mA, Duty Cycle 45 to 55%. Tags: Surface Mount, Low Phase Noise. More details for VCXO7500AL-CMOS can be seen below.