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ACS8522A SETS LITE
Synchronous Equipment Timing Source for Stratum 3/4E/4 and SMC Systems
COMMUNICATIONS ADVANCED COMMS & SENSING www.DataSheet4U.com Description
FINAL Features
DATASHEET
The ACS8522A is a highly integrated, single-chip solution for the Synchronous Equipment Timing Source (SETS) function in a SONET or SDH Network Element. The device generates SONET or SDH Equipment Clocks (SEC) and Frame Synchronization clocks. The ACS8522A is fully compliant with the required international specifications and standards. The device supports Free-run, Locked and Holdover modes, with mode selection controlled either automatically by an internal state machine or forced by register configuration.