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CXB1561Q-Y

Sony Corporation
Part Number CXB1561Q-Y
Manufacturer Sony Corporation
Description s3R-IC for Optical Fiber Cimmunication Receiver
Published Mar 27, 2005
Detailed Description CXB1561Q-Y s3R-IC for Optical Fiber Cimmunication Receiver Description The CXB1561Q-Y achieves the 3R optical-fiber cimm...
Datasheet PDF File CXB1561Q-Y PDF File

CXB1561Q-Y
CXB1561Q-Y

Overview
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.
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 • Operating case temperature –55 to +125 TC • Storage temperatureTstg –65 to +150 • Output current (surge current) Io 0 to 50 (100) • D/D input current IID –200 to +400 • SC/SC input current IIC –100 to +400 • S1/S2 input voltage VIS VCC to VEE + 1.
2 Recommended Operating Conditions • Supply voltage VCC – VEE 5.
0 ± 0.
5 • Operating case temperature TC –40 to +85 32 pin QFP (Ceramic) Structure Bipolar silicon monolithic IC Applications • SONET: 622.
08Mbps, 155.
52Mbps • Fiber channel: 531.
25Mbps, 265.
625Mbp • Clock multiplication: X2, X4 V °C °C mA µA µA V V °C 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.
–1– E93615B6Z CXB1561Q-Y Block Diagram VEEDA VCCDA CA CA Q 24 VEEA D D CAP1 CAP1 S1 S2 VCCA 25 26 27 28 23 22 21 20 19 Q 18 VCCDI Limit Amp VCCAL 17 16 SC 15 SC VEEDB 14 VEEAL 13 SQ 12 SQ 11 VCCDB 10 VEEDB 9 SD VEEDB 8 Delay D-FF delay2 delay1 29 30 31 32 1 2 3 4 5 ALARM peak hold peak hold 6 Differential 7 Post Amp DOWN –2– CAP2 CAP3 VEED VccD VEE UP SD CXB1561Q-Y Pin Description Pin No.
1 2 Symbol VccD VEED Typical pin voltag...


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