The ADF4193 from Analog Devices is a Phase Locked Loop with Frequency 0.4 to 3.5 GHz, Phase Noise -216 to -110 dBc/Hz, Output Power 50dB, Operating Temperature -40 to 105 Degree C, PLL Current 27 to 35 mA. Tags: Surface Mount, Fractional-N PLL. More details for ADF4193 can be seen below.