The ADF4112 from Analog Devices is a Phase Locked Loop with Frequency 0.1 to 3 GHz, Phase Noise -86 to -66 dBc/Hz, Operating Temperature -40 to 85 Degree C, Phase Noise at 1 KHz -86 dBc/Hz, PLL Current 6.5 to 7.5 mA. Tags: Surface Mount, Integer-N PLL. More details for ADF4112 can be seen below.