CXB1561Q-Y Datasheet, PDF (1/23 Pages) Sony Corporation – s3R-IC for Optical Fiber Cimmunication Receiver

CXB1561Q-Y
s3R-IC for Optical Fiber Cimmunication Receiver
Description
The CXB1561Q-Y achieves the 3R optical-fiber
cimmunication receiver functions (Reshaping,
Regenerating and Retiming) on a single chip using
with a SAW filter.
32 pin QFP (Ceramic)
Features
• 3R-IC with a built-in post-amplifier
(SAW filter system)
• Signal interruption alarm output
• Data shutdown function for signal interruption
• Timing phase can be fine adjusted
• Delay length for edge detector (differentiator) can
be selected
• Single 5V power supply
Absolute Maximum Ratings
• Supply voltage
VCC – VEE –0.3 to +7.0 V
• Operating case temperature
TC
–55 to +125 °C
• Storage temperatureTstg
–65 to +150 °C
• Output current (surge current)
Io
0 to 50 (100) mA
• D/D input current IID
–200 to +400 µA
• SC/SC input current IIC
–100 to +400 µA
• S1/S2 input voltage VIS VCC to VEE + 1.2 V
Recommended Operating Conditions
• Supply voltage
VCC – VEE 5.0 ± 0.5
V
• Operating case temperature
TC
–40 to +85 °C
Structure
Bipolar silicon monolithic IC
Applications
• SONET: 622.08Mbps, 155.52Mbps
• Fiber channel: 531.25Mbps, 265.625Mbp
• Clock multiplication: X2, X4
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
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