MAX3984UTE+T

Overview

The MAX3984UTE+T is a high-speed preemphasis driver and cable equalizer designed for data rates ranging from 1 Gbps to 10 Gbps. It operates on a single 3.3 V supply and draws 120 mA of current. The device integrates a transmit preemphasis driver with adjustable settings and a receive linear equalizer to extend reach in system interconnect applications. It is housed in a 16-pin QFN package (QFN-16) suitable for surface mount technology. The component supports an output current of 25 mA and functions within a temperature range of 0°C to +85°C.

Feature Summary

• Integrates both transmit preemphasis driver and receive linear equalizer functionality
• Supports high-speed serial data transmission up to 10 Gbps
• Designed to extend reach in system interconnect applications

Applications

• System interconnect applications requiring extended reach
• High-speed serial communication links
• Wireless, RF, and communication equipment

Procurement Notes

Verify the specific suffix and RoHS compliance status directly with Analog Devices or authorized distributors before procurement. Confirm availability as distribution status may vary by region. Ensure the ordering information matches the exact package type and temperature grade required for the design.

Selection Notes

Select this component when designing interfaces that require combined signal conditioning for both transmission and reception at speeds up to 10 Gbps. Consider the 3.3 V supply requirement and the 16-QFN footprint during PCB layout. Evaluate thermal performance given the 120 mA operating current and the specified commercial temperature range.

Part Context

This part belongs to the Maxim Integrated line of high-speed interface components, specifically categorized under equalizers and drivers. It addresses the need for signal integrity in high-bandwidth digital systems by providing active compensation for channel losses. The device complements other high-speed transceivers and serializers/deserializers in complex data acquisition and communication architectures.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing circuit designs if considering alternative equalizers or drivers from the same manufacturer family.