ZL30166
Key Features
- Three programmable digital PLLs/Numerically Controlled Oscillators (NCOs)
- Synchronize to any clock rate from 1 KHz to 750 MHz
- Four programmable synthesizers generate any clock rate from 1 Hz to 750 MHz with low jitter for 10G PHYs
- Flexible two-stage architecture translates between arbitrary data rates, line coding rates and FEC rates
- Digital PLLs filter jitter from 5.2 Hz up to 1 kHz
- Automatic hitless reference switching and digital holdover on reference fail
- Nine input references configurable as single ended or differential and two single ended input references
- Any input reference can be fed with sync (frame pulse) or clock
