PI3HDX1204-BZHE

Specialized Overview

The PI3HDX1204-B is a four-channel HDMI 2.0 ReDriver and DisplayPort Level Shifter designed for signal integrity optimization. It supports 6.0Gbps HDMI TMDS channels with minimal added jitter and functions as a dual-mode DisplayPort level shifter. The device features programmable equalization, output swing, pre-shoot, and de-emphasis settings to compensate for transmission losses across various physical mediums. It operates on a single 3.3V supply voltage within an industrial temperature range of -40°C to +85°C. The component is housed in a 42-contact TQFN package measuring 9mm x 3.5mm.

Specialized Feature Summary

• Supports HDMI 2.0 TMDS channels with minimal added jitter
• Designed for dual-mode DisplayPort level shifting applications
• Features independent channel receiver equalization, output swing, pre-shoot, and de-emphasis controls
• Includes built-in channel activity detector with selectable input termination

Specialized Applications

• Notebooks and desktop computers
• Mobile computers
• Televisions, set-top boxes, and projectors
• Embedded display systems

Specialized Procurement Notes

Verify the specific ordering suffix against manufacturer documentation to confirm package type and tape-and-reel specifications. Confirm RoHS compliance status and environmental certifications prior to procurement. Ensure compatibility with existing I2C programming interfaces or pin-strapping configurations required by the design.

Specialized Selection Notes

Select this component when designing systems requiring HDMI 2.0 signal extension or DisplayPort level shifting up to 6.0Gbps. Consider its programmable equalization capabilities for PCB traces with significant insertion loss. Verify that the 42-contact TQFN footprint fits the available board space and thermal requirements.

Specialized Part Context

This part belongs to the PI3HDX series of display interface ICs from Diodes Incorporated (formerly Pericom). It serves as a specialized solution for maintaining signal integrity in high-speed digital video interfaces. The device bridges source devices and sink connectors, ensuring compliant signal levels for HDMI and DisplayPort standards.

Specialized Replacement Considerations

Check for updated revisions such as the PI3HDX1204B1ZHEX which may offer different packaging options like cut tape or mouse reel availability while maintaining functional equivalence.