FEATURES

► 1 GHz to 10 GHz bandwidth

► Ultra-low noise phase locked loop (PLL)

► Integer-N = −235 dBc/Hz, fractional-N = −231 dBc/Hz

► High maximum phase frequency detector (PFD) frequency

► Integer-N = 250 MHz, fractional-N = 125 MHz

► 25-bit fixed/49-bit variable fractional modulus mode

► Single-ended reference input

► 3.3 V power supply, 3.3 V charge pump

► Integrated 1.8 V logic capability

► Phase resync

► Programmable charge pump currents: 16× range

► Digital lock detect (DLD)

► 3-wire serial interface with register readback option

► Hardware and software power-down mode

► Operating range: −40°C to +105°C

APPLICATIONS

► Test equipment and instrumentation

► Wireless infrastructure

► Microwave point-to-point and multipoint radios

► Very small aperture terminal (VSAT) radios

► Aerospace and defense