SONET/SDH OC-3 / OC-12 Transceiver/CDR PHY

Overview

Innovative architecture to meet the SDH/ Sonet Jitter Spec utilizing deep sub-micron single poly CMOS process
Fully in compliance with ANSI, Bellcore and ITU jitter Specifications
Proven in multi-port end customer SOC designs
Designed for multi- port applications using re-usable building blocks targeted for process migration/ new application domains
Innovative (patent pending) CMOS architecture to guarantee compliance with Bellcore and ITU-T specifications for jitter tolerance, jitter transfer, and jitter generation
Proprietary Advanced Signal Processing techniques utilized for clock recovery provides on-chip filtering : immunity to external/PCB noise problem in existing solutions
Designed for multiple integration on a single IC for System-On-Chip applications
Custom configurable width serializer-deserializer (SERDES) option

Key Features

  • Fully integrated transceiver architectures that include: Clock synthesis, Clock Recovery, Wave shaping, low-jitter LVPECL interface, S/P/S functions.
  • High frequency PLLs with integrated on chip loop filters.
  • Supports 155.52 Mb/s (OC-3), 622.08 Mb/s (OC-12) with Selectable reference frequencies of 77.76 or 155.52 MHz.
  • LVPECL or LVDS circuitry for external interfacing to optical units.

Deliverables

  • GDS II stream file.
  • Application Documentation.

Technical Specifications

Maturity
Silicon Proven
Availability
Now
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Semiconductor IP