VSC8222 Datasheet, PDF (1/2 Pages) Vitesse Semiconductor Corporation – Multi-rate SONET/SDH, Fibre Channel, and Gigabit Ethernet CDR

PHYSICAL LAYER PRODUCTS
VSC8222 VSC8223
Multi-rate SONET/SDH, Fibre Channel, and Gigabit Ethernet CDR
APPLICATIONS:
SONET/SDH Systems
DWDM Systems
Optical Transponders/Transceivers
Fibre Channel Networks
Gigabit and Fast Ethernet Systems
Performance Monitoring Systems
Optical Test Equipment
BENEFITS:
Allows OEM Designers to Standardize Their Front End Design and
Tune Their System to Meet the Demands of SONET/SDH, FEC, Fibre
Channel and Gigabit Ethernet Applications without having to Re-design
or use an Entirely New Physical Layer Every Time.
Enables Building High Density Line Cards due to Minimal Power Dissipation
Provides implementation flexibility through comprehensive feature set.
Offers seamless Incorporation into a Complete System Design using other
Vitesse Products such as PMD, Framers, Pointer Processors, Switch
Fabrics, etc.
FEATURES:
Multi Rate Operation:
- OC-48/12/3 and (STM-16/4/1) and FEC
- 1.0625 Gbps and 2.125 Gbps Fibre Channel
- 1.25 Gbps and 2.5 Gbps Gigabit Ethernet
Adjustable Loop Bandwidth
Loss of Signal (LOS) and Loss of Lock (LOL) Status Indication
Automatic and Manual Lock to Reference Clock:
- Internal PLL Maintains Clock Output in the Absence of Data
Selectable CRU Bypass Mode
On-chip Input and Output Termination
Selectable LVPECL Reference Frequencies:
- 19.44 MHz, 77.76 MHz, or 155.52 MHz (or FEC)
- Equivalent Fibre Channel/Gigabit Ethernet
- Other Allowable Frequencies
0.18 µm CMOS Technology
100 mV Differential Input Sensitivity
500 mV Typical Differential Data Output Swing
SPECIFICATIONS:
VSC8222
- Rates: OC-48/12/3, (STM-16/4/3), FEC, GbE, Fibre Channel and Others
- Power Dissipation: 400 mW
- Supply Voltage: 2.5 V
- 7x7mm, 48-pin Thermally Enhanced PQFP
- Operating Temperature from -40°C to 85°C
VSC8223
- Rates: OC-12/3, (STM-4/1)
- Power Dissipation: 400 mW
- Supply Voltage: 2.5 V
- 7x7mm, 48-pin Thermally Enhanced PQFP
- Operating Temperature from -40°C to 85°C
.
PB-VSC8222,8223-002