Description
The ADF4351 allows implementation of fractional-N or integer-N phase-locked loop (PLL) frequency synthesizers when used with an external loop filter and external reference frequency.
Features
- Output frequency range: 35 MHz to 4400 MHz Fractional-N synthesizer and integer-N synthesizer Low phase noise VCO Programmable divide-by-1/-2/-4/-8/-16/-32/-64 output Typical jitter: 0.3 ps rms Typical EVM at 2.1 GHz: 0.4% 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
Wide.
ADF4351-AnalogDevices.pdf
