Output frequency range: 137.5 MHz to 4400 MHz Fractional-N synthesizer and integer-N synthesizer Low phase noise VCO Programmable divide-by-1/-2/-4/-8/-16 output Typical rms jitter: <0.4 ps rms Power supply: 3.0 V to 3.6 V Logic compatibility: 1.8 V Programmable dual-modulus prescaler of 4/5 or 8/9 Programmable output power level RF output mute function 3-wire serial interface Analog and digital lock detect Switched bandwidth fast-lock mode Cycle slip reduction