MAX3738ETG - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX3738ETG

Manufacturer

Analog Devices

Introduction

The MAX3738ETG is a high-performance Power Management (PMIC) laser driver designed for fiber optic applications, optimized for use in optical transceivers and transponders.

Product Features and Performance

Supports up to 4.25Gbps data rate for high-speed communication

Single-channel operation for simplicity and performance

Voltage supply range of 2.97V to 3.63V for flexible power options

Low supply current of 47 mA for energy efficiency

Modulation current of up to 85mA and bias current of up to 100 mA for powerful output

Operating temperature range of -40°C to 85°C supports diverse environments

Compact 24-WFQFN Exposed Pad package for space-saving design

Product Advantages

High data rate capability enhances bandwidth and throughput

Low power consumption extends the life of battery-powered devices

Wide operating temperature range ensures reliability under various conditions

Compact package allows for integration into space-constrained applications

Key Technical Parameters

Data Rate: 4.25Gbps

Voltage Supply: 2.97V ~ 3.63V

Current Supply: 47 mA

Current Modulation: 85mA

Current Bias: 100 mA

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Built-in thermal protection safeguards the device from overheating

Rigorous quality assurance processes ensure high reliability and performance

Compatibility

Designed for seamless integration with fiber optic transmission systems

Compatible with various optical transceivers and transponder modules

Application Areas

Fiber optic communication systems

Optical networking equipment

High-speed data transmission applications

Product Lifecycle

Currently in an active production phase with no immediate discontinuation planned

Long-term availability ensures support for future designs and replacement needs

Several Key Reasons to Choose This Product

High data rate capability enables use in advanced communication systems

Energy-efficient design reduces operational costs and environmental impact

Robust operation in a wide range of environmental conditions increases system reliability

Compact and flexible packaging options facilitate easy integration into various designs

Backed by Analog Devices' expertise and support, ensuring a high-quality and reliable solution