ACS8522A Overview
Key Features
- 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
- Accepts four individual input reference clocks, all with robust input clock source quality monitoring
- Simultaneously generates four output clocks, plus two Sync pulse outputs
- Programmable PLL bandwidth, for wander and jitter tracking/attenuation, 0.1 Hz to 70 Hz in 10 steps
- Automatic hit-less source switchover on loss of input Serial SPI compatible interface
- Output phase adjustment in 6 ps
