VSC8171 VITESSE [Vitesse Semiconductor Corporation], VSC8171 Datasheet - Page 2

• Manufacturer Part Number: VSC8171
• Description: SONET/SDH 16:1 Mux with CMU
• Manufacturer: VITESSE [Vitesse Semiconductor Corporation]

www.vitesse.com
Features for VSC8172
SONET/SDH 1:16 Demux with CDR
Product Brief
9.953 - 10.7 GHz Operation
1:16 Demultiplexer with Limiting
Amplifier and Integrated Clock
Recovery
LVDS Parallel Interface
Parity Bit Calculation
Loss of Lock Detection
50 mV (min) Input Sensitivity
Supports OC-192 and FEC
Rates with only a Reference
Clock Frequency Change
Meets SONET OC-192 and SDH
STM-64 Jitter Tolerance
Requirements
-5.2 V / -2 V Power Supplies
3.4 W (typ) Power Dissipation
Thermally Enhanced 100-Pin
PQFP and 96-Ball BGA
11.5 - 12.5 GHz Version
Available - VSC8182
“Best Data Eyes in the Business”
The VSC8171 mux offers integration of a high output swing mux with a low-
jitter generation clock multiplier unit. The VSC8172 demux offers an inte-
grated limiting amplifier, demux and high jitter tolerant clock and data recov-
ery unit. Vitesse has eyes for you: “The best data eyes in the business.”
For more information on Vitesse Products visit the Vitesse web site
at
[e-mail]
www.vitesse.com
REFCK+
REFCK-
DATA+
DATA-
OFF+
OFF-
RECOVERY
VSC8172 Block Diagram
CLOCK
or contact Vitesse Sales at
GENERATOR
PLL
TIMING
1:16
DETECT
LOSS
LOCK
© Copyright 2000 Vitesse Semiconductor Corporation
OF
and the Vitesse logo are all registered trademarks
Products
10G PHY
Layer
of Vitesse Semiconductor Corp;oration
(800) VITESSE or
CK16+
CK16-
D15+
D15-
D0+
D0-
D1+
D1-
NOREF
LOL
PARITY-
PARITY+