General Description

The SY88212L is a single supply 3.3V laser driver for datacom and telecom 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 high-current operation with the laser DC-coupled to it. The drivers have integrated bias and Automatic Power Control (APC) functions.

Features

• 2.4V minimum laser compliance voltage

• Operation up to 2.5Gbps

• Modulation current up to 85mA

• Bias current up to 70mA

• Power monitoring

• Available in 24-pin (4mm x 4mm) QFN package

Applications

• Multi-rate LAN, MAN applications up to 2.5Gbps: FC, GbE,

SONET OC3/12/24 and SDH STM1/4/8

• SFF, SFP modules

Markets

• Telecom, Datacom