CXB1810FN 查看數據表（PDF） - Sony Semiconductor

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CXB1810FN

Post Amplifier for Optical Fiber Communication Receiver

Sony Semiconductor 

CXB1810FN

Post Amplifier for Optical Fiber Communication Receiver

Description

The CXB1810FN achieves 2R optical fiber

communication receiver functions (Reshaping and

Regenerating) on a single chip.

This IC is equipped with a signal detection function,

and outputs at TTL level.

16 pin HSOF (plastic)

Features

• Auto-offset canceler circuit

• Signal interruption alarm output

• Single 3.3V or 5.0V power supply

Applications

SONET/SDH

Absolute Maximum Ratings

• Supply voltage

VCC – VEE

–0.3 to +6.0

V

• Input voltage difference

| VD – VDN |

2.5

V

• ECL/TTL output current (Continuous)

50

mA

(Surge)

70

mA

• Storage temperature

Tj

–65 to +150

°C

Recommended Operating Conditions

• Supply voltage

VCC – VEE

3.14 to 5.25

V

• Termination voltage (for Q/QB)

Vt1

VCC – 1.8 to Vcc – 2.2 V

• Termination resistance (for Q/QB) Rt

46 to 56

Ω

• Operating temperature

Ta

–40 to +85

°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–

E99801D26-PS

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