PTN3816EWY

Signal Buffers, Repeaters, Splitters Overview

The PTN3816EWY is a DisplayPort linear redriver manufactured by NXP USA Inc. It supports data rates up to 20 Gbps per lane across four lanes, compliant with DisplayPort 2.0 specifications. The device operates on a single 3.3V supply and features an I2C interface for configuration. Packaged in a compact 48-WFQFN exposed pad (7x7 mm) suitable for surface mount applications, it includes integrated equalization and jitter attenuation to extend signal reach in high-speed digital video interfaces.

Signal Buffers, Repeaters, Splitters Feature Summary

• Supports 20 Gbps per lane operation for DisplayPort 2.0 compliance
• Integrates four independent linear redriver channels with automatic polarity correction
• Includes programmable equalization and jitter attenuation capabilities
• Configurable via standard I2C interface for system integration

Signal Buffers, Repeaters, Splitters Applications

• DisplayPort source devices requiring signal integrity extension
• High-resolution monitor and display panel interfaces
• Docking stations and universal serial bus (USB) hubs with video output
• Industrial control systems utilizing digital video displays

Signal Buffers, Repeaters, Splitters Procurement Notes

Verify the specific suffix 'EWY' against official NXP documentation to confirm package type and tape-and-reel specifications. Confirm RoHS compliance status and moisture sensitivity level prior to procurement. Ensure the component matches the required operating temperature range for the target application environment.

Signal Buffers, Repeaters, Splitters Selection Notes

Select this component when designing systems requiring passive signal regeneration for DisplayPort links exceeding standard trace length limits. Evaluate power consumption constraints as the device operates from a 3.3V rail. Consider board space requirements given the 48-pin QFN footprint and thermal dissipation needs of the exposed pad.

Signal Buffers, Repeaters, Splitters Part Context

This part belongs to NXP's PTN38xx series of DisplayPort linear redrivers. These components are designed to address signal degradation issues in high-speed digital video transmission paths. The family provides scalable solutions for maintaining eye diagram quality in complex multi-display setups.

Signal Buffers, Repeaters, Splitters Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided reference material. Verify compatibility with existing PCB layout and firmware configurations before considering alternative vendors or pin-compatible upgrades.