MAX3802UTK+D

Overview

The MAX3802UTK+D is a quad adaptive cable equalizer with an integrated cable driver manufactured by Analog Devices Inc. It supports data rates up to 3.2 Gbps and operates on a single 3.3 V supply voltage ranging from 3.14 V to 3.46 V. The device features four independent channels for signal conditioning and transmission, housed in a TQFN-48 surface-mount package. It functions within an operating temperature range of 0°C to +85°C, designed for high-speed serial communication applications requiring precise signal integrity management.

Feature Summary

• Integrates four adaptive equalization channels with dedicated cable drivers for comprehensive signal conditioning
• Supports high-speed serial data transmission at rates up to 3.2 Gbps per channel
• Operates on a single 3.3 V power supply with specified voltage tolerance ranges

Applications

• High-speed serial communication systems
• Data acquisition equipment requiring signal integrity maintenance
• Industrial control interfaces

Procurement Notes

Verify the exact part number suffix against official manufacturer documentation to ensure correct configuration. Confirm availability status through authorized distributors as supply conditions may vary. Cross-reference specifications with current datasheets to validate compatibility with system requirements before procurement.

Selection Notes

Select this component when designing systems requiring multi-channel equalization and driving capabilities at 3.2 Gbps speeds. Ensure the design accommodates the specific 3.3 V supply voltage constraints and thermal management needs associated with the TQFN-48 package footprint and operational temperature range.

Part Context

This component belongs to the MAX3802 series of adaptive cable equalizers produced by Maxim Integrated, now part of Analog Devices. It is engineered for applications demanding robust signal recovery and transmission over lossy cables, providing a compact solution for high-density interface designs.

Replacement Considerations

Consult official Analog Devices substitution guides for verified alternative part numbers. Do not assume functional equivalence with other equalizer models without verifying pinout, electrical parameters, and interface compatibility.