MAX3948ETE+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX3948ETE+

Manufacturer

Analog Devices

Introduction

The MAX3948ETE+ is a high-performance Laser Diode Driver designed for Power Management applications, specifically tailored for driving laser diodes with high precision and efficiency.

Product Features and Performance

High data rate support up to 11.3Gbps

Quad channel operation

Low supply voltage range of 2.95V to 3.63V

Supports modulation current up to 85mA

Bias current support up to 100mA

Efficient thermal management with an operating temperature ranging from -40°C to 95°C

Compact 16-WFQFN Exposed Pad package for surface mount

Product Advantages

Enables high-speed communication with multi-channel capability

Lower power consumption with efficient current management

Reliable performance across a wide range of temperatures

Key Technical Parameters

Data Rate: 11.3Gbps

Number of Channels: 4

Voltage Supply: 2.95V ~ 3.63V

Current Supply: 51 mA

Current Modulation: 85mA

Current Bias: 100 mA

Operating Temperature: -40°C ~ 95°C

Quality and Safety Features

Built to adhere to stringent quality standards to ensure high reliability and performance

Thermal and current overload protection integrated

Compatibility

Compatible with a variety of optical networking systems due to its versatile power requirements and multi-channel operation

Application Areas

Telecommunications

Data centers

High-speed optical networks

Product Lifecycle

Currently listed as an active product

No known discontinuation planned, ensuring long-term availability and support

Several Key Reasons to Choose This Product

Exceptionally high data rate capability makes it ideal for advanced optical systems

Quad-channel functionality allows for scalable and flexible system designs

Robust thermal and electrical characteristics enhance system reliability

Direct support from Analog Devices ensures ongoing product support and reliability