General Description

The MAX3667 is a complete, +3.3V laser driver with automatic power control (APC), designed for SDH/SONET applications up to 622Mbps. It accepts differential PECL inputs, provides single-ended bias and modulation currents, and operates over a -40°C to +85°C temperature range.

Features

♦ Single +3.3V or +5.0V Operation

♦ Automatic Average Power Control

♦ Bias Current and Modulation Current Monitor Outputs

♦ TTL-Compatible Disable Input

♦ Temperature-Compensated Reference

♦ PECL-Compatible Data Inputs

Applications

622Mbps SDH/SONET Access Nodes

Laser Driver Transmitters

Section Repeaters