The PE9601 from pSemi, A Murata Company is a Phase Locked Loop with Frequency 0 to 2200 MHz, Phase Noise -210 dBc/Hz, PLL Current 24 mA, PLL Voltage 2.85-3.15 V, Reference Frequency 100 MHz. Tags: Surface Mount, Rad-Hard Integer-N PLL. More details for PE9601 can be seen below.