BCM8112
PRODUCT
Brief
O F
B E N E F I T S
1 6 - B I T LV D S A N D 6 4 - B I T LV P E C L I N T E R FA C E
B C M 8 1 1 2
F E AT U R E S
S U M M A R Y
64:16 MUX with single-ended LVPECL
•
155.52/166.65-Mbps data inputs and LVDS
622.08/644.45-Mbps differential data outputs
16:64 DEMUX
•
differential datawith LVDS 622.08/644.45 Mbps series
inputs and 155.52/166.65 Mbps
terminated logic (STL) single-ended data outputs
Compliant with
standards such
•
Internetworkingindustry(OIF), Telcordia,as: Optical
Forum
and ITU-T
standards.
High level
•
solutions. of integration allows for higher port density
CMOS-based device
•
economy of scale. uses the most effective silicon
Low power consumption
•
external cooling sources. eliminates the need for
•
Target applications:
•
OC-192/STM-64 transmission equipment
•
SONET/SDH optical modules
•
ADD/DROP multiplexers
•
Digital cross-connects
•
ATM switch backbone
•
SONET test equipment
•
Terabit routers
•
Edge routers
•
On-chip 64 x 9 FIFO to eliminate system timing issues
•
Core power supply: 1.8V
I/O power
•
CMOS supplies: 1.8V LVDS, 3.3V STL, and 3.3V
•
Power consumption: 1700 mW typical
•
Standard CMOS fabrication process
•
452-pin BGA package
Application Block Diagram
ORX
9.953/10.664 Gbps
BCM8111
622.08/666.51 Mbps
BCM8112
OTX
BCM8110
OC-192
ASIC
155.52/
166.63 Mbps
汽车电子
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