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SY88232AL - 2.5Gbps Laser Diode Driver

General Description

The SY88232L is a single supply 3.3V integrated laser driver and post amplifier for telecom/datacom applications with data rates from 155Mbps up to 2.5Gbps.

Key Features

  • ∑ ∑ ∑ ∑ ∑ ∑ ∑ ∑ ∑ 2.4V minimum laser compliance voltage Operation up to 2.5Gbps Integrated APC circuit Modulation current up to 85mA Bias current up to 70mA Bias, Modulation, and power monitoring High input sensitivity post amplifier, 5mVPP Programmable LOS level ® Available in 32-pin (5mm x 5mm) MLF package.

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Datasheet Details

Part number SY88232AL
Manufacturer Micrel Semiconductor
File Size 919.80 KB
Description 2.5Gbps Laser Diode Driver
Datasheet download datasheet SY88232AL Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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SY88232L/AL 2.5Gbps Laser Diode Driver with Integrated Limiting Amplifier General Description The SY88232L is a single supply 3.3V integrated laser driver and post amplifier for telecom/datacom applications with data rates from 155Mbps up to 2.5Gbps. The driver can deliver modulation current up to 85mA, and provides a high compliance voltage that makes it suitable for highcurrent operation with the laser DC-coupled to it. The post amplifier can detect signals with amplitude as low as 5mVPP. The SY88232AL is a version of the SY88232L without 50Ω termination resistors at the inputs of the driver and the post amplifier. The SY88232AL is to be used specially in SFF modules mounted on mother boards which have preinstalled terminations.