MIC3001 Datasheet (Micrel Semiconductor)

MIC3001, SFP Management IC

The MIC3001 enables the implementation of sophisticated, hot-pluggable fiber optic transceivers with intelligent laser control and an internally calibrated Digital Diagnostic Monitoring Interface per SFF-8472.

It essentially integrates all non-datapath functions of an SFP transceiver into a tiny 4mm

MIC3001 Features

* APC or constant-current laser bias

* Turbo mode for APC loop start-up and shorter laser turn on time

* Supports multiple laser types and bias circuit topologies

* Drives external low-cost BJT for laser bias

* Integrated digital temperature sensor

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