Maxim Integrated MAX3967AETG+ Product Overview

The MAX3967AETG+ is a compact, high-performance laser driver from Maxim Integrated designed for use in fiber optic applications, specifically for small form-factor pluggable (SFP) transceivers. This advanced laser driver integrates a modulation current generator and an automatic power control (APC) circuit to drive a laser diode with consistent performance.

Key Features

• High-Speed Operation: The MAX3967AETG+ is capable of high-speed modulation, supporting data rates up to 2.5Gbps, making it ideal for fast optical communication systems.
• Automatic Power Control: The integrated APC circuit maintains constant optical output power over temperature and lifetime, ensuring stable performance and long-term reliability.
• Flexible Modulation Current: The device provides a wide range of modulation current from 5mA to 85mA, allowing for versatile use across various laser diode requirements.
• Low Power Dissipation: Designed with power efficiency in mind, the MAX3967AETG+ minimizes power dissipation, which is critical for maintaining the integrity of small form-factor devices.
• Thermal Protection: The built-in thermal shutdown feature protects the device from overheating, further enhancing its reliability.

Applications

The MAX3967AETG+ is well-suited for a variety of applications that require high-speed data transmission through optical fibers, including:

• Gigabit Ethernet (GbE) Transceivers
• Fiber to the Home (FTTH)
• SONET/SDH Equipment
• Metropolitan Area Networks (MANs)

Package and Quality

This device is offered in a 24-pin TQFN (4mm x 4mm) package, providing a compact solution that fits easily into small form-factor modules. The MAX3967AETG+ is built to meet the high-quality standards of Maxim Integrated, ensuring consistent performance and durability for critical communication systems.

With its combination of high-speed capabilities, precision control, and compact design, the MAX3967AETG+ laser driver is an excellent choice for designers looking to enhance the performance and reliability of their optical communication systems.