PTN3460BS/F2,518

Overview

The PTN3460BS/F2,518 is an embedded DisplayPort to LVDS bridge IC manufactured by NXP Semiconductors. It converts DP streams from sources like CPUs or GPUs into LVDS format for display panels. The device supports eDP v1.2 and v1.1 standards with Main Link rates of 1.62 Gbit/s or 2.7 Gbit/s in 1-lane or 2-lane configurations. It handles pixel clock frequencies from 25 MHz to 112 MHz, supporting 18 bpp or 24 bpp color depths in single or dual LVDS bus modes. Power supplies include 3.3 V and 1.8 V options. Operating temperature ranges from 0 °C to 70 °C. The component is housed in a HVQFN56 package measuring 7 mm x 7 mm.

Feature Summary

• Embedded microcontroller and on-chip Non-Volatile Memory enable flexible firmware updates and configuration.
• Supports EDID ROM emulation for panels lacking EDID ROM, accommodating up to seven different data structures.
• Provides programmable LVDS signal swing and center spreading to minimize EMI and compensate for channel attenuation.
• Integrates auto receive equalization and fast link training capabilities for optimal channel compensation.

Applications

• All-in-One (AIO) platforms
• Notebook platforms
• Netbooks and net tops

Procurement Notes

Verify the specific firmware version associated with the F2 suffix against official documentation before integration. Firmware versions are not necessarily backwards compatible. Confirm that the ordering label matches the required firmware specification. Ensure the procurement source provides valid traceability for the HVQFN56 package. Check humidity sensitivity handling requirements during storage and assembly.

Selection Notes

Select this component when interfacing eDP sources with LVDS displays requiring protocol conversion. Consider the operating temperature range of 0 °C to 70 °C for environmental suitability. Evaluate power supply constraints to determine if dual 3.3 V/1.8 V rails or single 3.3 V with internal regulation is preferred. Verify compatibility with panel resolution and pixel clock requirements up to 112 MHz.

Part Context

The PTN3460 series serves as a bridge solution between embedded DisplayPort sources and LVDS panels. The BS variant denotes the specific package type HVQFN56. The Fx suffix indicates firmware-specific versions, where 'x' represents the firmware revision number. This part belongs to NXP's Bridge IC Solutions portfolio designed for commercial and industrial embedded applications.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult NXP Semiconductors directly for functional replacements or updated firmware versions within the PTN3460 family.