Datasheet Summary
VITESSE
SEMICONDUCTOR CORPORATION
Preliminary Datasheet
2.488 Gbit/sec 1:16 SONET/SDH Demux with Clock Recovery
Features
- 2.488Gb/s 1:16 Demultiplexer
- Fully Integrated Clock and Data Recovery
- Single 3.3V Supply Operation
- Differential LVPECL Low Speed Interface
- Maintains Clock Output in the Absence of Data
- Loss of Lock, Loss of Signal Indicators
- 128 Pin 14x20x2 mm Enhanced PQFP Pkg.
- 2.3W Max Power Dissipation
General Description
The VSC8166 demultiplexes a 2.488Gbp/s LVPECL serial input datastream (DI+) to 16-bit wide, LVPECL 155Mb/s parallel data outputs (D0:D15+) for SONET/SDH applications. It has an integrated clock and data recovery unit with an on-chip PLL...