Features
• Dual Differential Outputs
• Output frequency range: 34.375MHz to 4400MHz (continuous
range)
• RF Output Divide by 1, 2, 4, 8, 16, 32, 64
• Open Drain Outputs (see Output Distribution Section)
• Fractional-N synthesizer (also supports Integer-N mode)
• 16-bit integer and 12-bit fractional
(16-bit fractional when using the extended registers)
• 3- or 4-wire SPI interface (compatible with 3.3V and 1.8V)
• Single 3.3V supply
• Logic compatibility: 1.8V
• Integrated high performance low dropout regulators (LDOs) for
excellent power supply noise rejection
• Programmable output power level: -4dBm to +5dBm
(up to +7 when using the extended registers)
• Mute Function
• Ultra low PN for 1.65GHz LO: -142.21dBc/Hz @ 1MHz Offset,
(typical)
• Lock Detect Indicators
• Input Reference frequency: 5MHz to 310MHz
• 32-Lead, 5 × 5 mm VFQFN package
• Automatic VCO band selection (Autocal feature)
• -40°C to +85°C ambient operating temperature
• Lead-free (RoHS 6) packaging
• Supports case temperature  105°C operations