ADN2806 Datasheet - Analog Devices

ADN2806, Clock and Data Recovery IC

www.DataSheet4U.com 622 Mbps Clock and Data Recovery IC ADN2806 .
The ADN2806 provides the receiver functions for clock and data recovery, and data retiming for 622 Mbps NRZ data.

Features

* Exceeds SONET requirements for jitter transfer/ generation/tolerance Patented clock recovery architecture No reference clock required Loss-of-lock indicator I2C® interface to access optional features Single-supply operation: 3.3 V Low power: 359 mW typical 5 mm × 5 mm, 32-lead LFCSP, Pb free GENERA

Applications

* BPON ONT SONET OC-12 WDM transponders Regenerators/repeaters Test equipment Broadband cross-connects and routers FUNCTIONAL BLOCK DIAGRAM REFCLKP/REFCLKN (OPTIONAL) LOL CF1 CF2 VCC VEE FREQUENCY DETECT PIN NIN BUFFER PHASE SHIFTER PHASE DETECT LOOP FILTER LOOP FILTER VCO VREF DATA RE-TIMING 2

ADN2806_AnalogDevices.pdf