11.5-12.5Gb/s 1:16 Demultiplexer with Clock Recov
ery
Product Brief
VSC8184
Physical
Layer
Products
Benefits:
•
Provides High-speed Integrated
Clock and Data Recovery from
11.5 to 12.5Gb/s
•
Provides Lowest Power Solution
in its Performance Class
•
Pin-compatible Path to 9.9-
10.7Gb/s Product (VSC8174)
•
Thermal Expansion of TBGA
Package is Matched to the PC
Board for High Reliability
•
Data Polarity Invert and Bit
Order Swap for Ease of Layout
•
Loss-of-Lock and No Reference
Clock to Assist in Monitoring
Device Operation
•
Parity Bit Calculation
•
Integrated Clock and Data
Recovery
VSC8184 Block Diagram
PARITY+
PARITY-
D0+
DINVERT
D0-
OFF+
VTERM
DATA+
DATA-
1:16
D1+
D1-
OFF-
D14+
D14-
D15+
D15-
CK16A+
CLOCK
RECOVERY
TIMING
CK16A-
GENERATOR
CK16B+
CK16B-
REFTERM
REFCK+
REFCK-
PLL
LOSS
OF
LOCK
DETECT
BITORDER
Applications:
•
Advanced Forward Error
Correction (FEC)
•
Return-to-Zero Transmission
Applications
•
Re-Timing Laser Drivers
•
Ultra-Long Haul Systems
•
SONET/SDH Networking
•
DWDM Systems
•
Telecommunications Transmis-
sion Systems
•
Test Equipment
REFSEL[0:1]
LCKREFN
LOLN
NOREFN
INHIBITN
RESETN
For more information on Vitesse Products visit the Vitesse web site
at
www.vitesse.com
or contact Vitesse Sales at
(800) VITESSE or
sales@vitesse.com
www.vitesse.com
© Copyright 2000 Vitesse Semiconductor Corporation
and the Vitesse logo are all registered trademarks
of Vitesse Semiconductor Corp;oration
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