Si5348 Description
Si5348 Rev D Data Sheet Network Synchronizer for SyncE/ 1588 PTP Tele Boundary (T-BC) and Slave (T-SC) Clocks The Si5348 bines the industry’s smallest footprint and lowest power network synchronizer clock with unmatched frequency synthesis flexibility and ultra-low jitter. The Si5348 is ideally suited for wireless backhaul, IP radio, small and macro cell wireless munications systems, and data center switches...
Si5348 Key Features
- Three independent DSPLLs in a single monolithic IC supporting flexible SyncE/ IEEE 1588 and SETS architectures
- Ultra-low jitter of 100 fs
- Input frequency range
- External crystal: 48 to 54 MHz
- REF clock: 5 to 250 MHz
- Diff clock: 8 kHz to 750 MHz
- LVCMOS clock: 8 kHz to 250 MHz
- Output frequency range
- Differential: 1 PPS to 712.5 MHz
- LVCMOS: 1 PPS to 250 MHz