8A34011 Overview
Port Synchronizer for IEEE 1588 Frequency and Time/Phase 8A34011 Datasheet Overview The 8A34011 is a port synchronizer for frequency and time/phase for equipment that uses packet-based and physical layer-based equipment synchronization. The 8A34011 is a highly integrated device that provides tools to manage timing references, clock sources, and timing paths for IEEE 1588 and Synchronous Ethernet (SyncE) based...
8A34011 Key Features
- Eight independent timing channels
- Each can act as a frequency synthesizer, jitter attenuator
- DPLL Digital Loop Filters (DLFs) are programmable with cut
- Switching between DPLL and DCO modes is hitless and
- Generates output frequencies that are independent of input
- Each FOD supports output phase tuning with 1ps resolution
- 12 Differential / 24 LVCMOS outputs
- Frequencies from 0.5Hz to 1GHz (250MHz for LVCMOS)
- Jitter below 150fs RMS (10kHz to 20MHz)
- LVCMOS, LVDS, LVPECL, HCSL, CML, SSTL, and HSTL