The CRO3263A-LF from Z-COMM is a Voltage Controlled Oscillator with Frequency 3206 to 3320 MHz, Power 1.122 mW, Tuning Sensitivity 47 MHz/V, Tuning Voltage 0.5 to 4.5 V, Pulling 1 MHz. Tags: Surface Mount. More details for CRO3263A-LF can be seen below.