Analog DevicesAD9522-1/PCBZ

The AD9522-x is a very low noise PLL clock synthesizer featuring an integrated VCO, clock dividers, and up to 24 outputs. The AD9522 features automatic hold over and a flexible reference input circuit allowing for very smooth reference clock switching. The AD9522 family also features the necessary provisions for an external VCXO. The AD9522 evaluation board is a compact, easy to use platform for evaluating all features of the AD9522.

-Simple power connection using 6 V wall adapter and 
-on-board LDO voltage regulators
- LDOs are easily bypassed for power measurements
- 5 ac-coupled differential LVDS SMA connectors
- 7 LVDS differential headers for additional outputs 
-SMA connectors for
    -2 reference inputs 
    -Charge pump output 
    -Clock distribution input 
-USB connection to PC 
-Microsoft Windows-based evaluation software with simple graphical user interface 
-On-board PLL loop filter 
-Easy access to digital I/O and diagnostic signals via I/O header
- Status LEDs for diagnostic signals