PI3VDP411LSRZBE

Specialized Overview

The PI3VDP411LSRZBE is a dual-mode DisplayPort to DVI/HDMI electrical bridge and level shifter manufactured by Diodes Incorporated. It converts low-swing AC-coupled differential inputs from a Dual-mode DisplayPort transmitter into HDMI 1.3 compliant open-drain current steering outputs. The device supports data rates up to 2.5Gbps per lane, enabling 12-bit color depth. It operates on a single 3.3V power supply (3.0V to 3.6V) and features integrated 50-ohm input termination resistors. Packaged in a lead-free, green 48-pin TQFN (7mm x 7mm), it includes ESD protection rated at 4kV HBM and ±8kV contact protection on critical I/O pins.

Specialized Feature Summary

• Converts low-swing AC-coupled differential signals to HDMI 1.3 compliant TMDS outputs
• Supports high-speed operation up to 2.5Gbps per lane for deep color applications
• Integrates passive DDC level shifters for 3.3V source to 5V sink communication
• Includes output slew rate control to minimize electromagnetic interference

Specialized Applications

• Dual-mode DisplayPort transmitters requiring HDMI compatibility
• Portable computing devices such as laptops and tablets
• Desktop computers and all-in-one systems
• Set-top boxes and media streaming devices

Specialized Procurement Notes

Verify the component authenticity by checking the manufacturer's marking against official datasheets. Confirm the package code ZBE corresponds to the 48-pin TQFN form factor. Ensure the ordering suffix matches the required tape and reel configuration if applicable. Validate that the device meets RoHS and Green specifications for environmental compliance before integration.

Specialized Selection Notes

Select this component when interfacing a Dual-mode DisplayPort source with an HDMI display. It is suitable for designs requiring transparent signal conversion without retiming. Consider the 3.3V operating voltage and the need for external pull-ups on DDC lines. Evaluate the thermal performance of the exposed pad in the TQFN package for the specific application environment.

Specialized Part Context

This part belongs to the Pericom Semiconductor family of video interface solutions, now under Diodes Incorporated. It serves as a bridge between modern digital display standards, allowing manufacturers to use a single transmitter design for both DisplayPort and HDMI endpoints. This simplifies hardware architecture and reduces bill-of-materials complexity in multimedia electronics.

Specialized Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.