RC32508A Description
RC32508A FemtoClock 2 Jitter Attenuator and Clock Generator Datasheet The RC32508A is a fully integrated, low-power, ultra high-performance jitter attenuator and clock generator. The device supports SyncE for networkbased synchronization. The RC32508A is ideal for providing reference clocks for high-speed serial links up to 112Gbps Ethernet in modular switch line cards and fabric cards in data center equipment.
RC32508A Key Features
- Can be configured as clock generator or jitter attenuator/synchronizer
- Low power, less than 0.8W typical
- Low jitter, less than 50fs-RMS
- pliant with ITU-T G.8262 and G.8262.1 option 1 and 2 for synchronous Ethernet Equipment Clock (EEC/eEEC) without degradi
- PCIe Gen 1-6 CC, SRIS, and SRNS support
- Jitter attenuation with programmable loop bandwidth from 0.1Hz to 12kHz
- Up to two independent frequency domains and eight integer output dividers
- Each frequency domain can be slaved with DPLL or free-run
- DPLL can be configured as DCO
- LVCMOS, AC-LVPECL, AC-LVDS, HCSL, AC-CML output modes supported with programmable output swing