The DCRO5368-5 from Synergy Microwave Corporation is a Voltage Controlled Oscillator with Frequency 535 to 680 MHz, Power 2.512 mW, Tuning Sensitivity 6 to 11 MHz/V, Tuning Voltage 0.5 to 20 V, Pulling 0.5 MHz. Tags: Surface Mount. More details for DCRO5368-5 can be seen below.