TMDS181IRGZT

Specialized Overview

The TMDS181IRGZT is a display interface integrated circuit manufactured by Texas Instruments, functioning as a 6 Gbps TMDS retimer. It operates within a temperature range of -40°C to +85°C and draws a working supply current of 350 mA. The device utilizes an I2C interface for configuration and control. It is housed in a VQFN-48 surface-mount package and supports humidity-sensitive handling protocols. This component is designed to regenerate high-speed video signals for HDMI applications.

Specialized Feature Summary

• Regenerates TMDS signals at data rates up to 6 Gbps
• Supports HDMI 2.0 compliant signal integrity restoration
• Configurable via I2C digital interface

Specialized Applications

• HDMI 2.0 video transmission systems
• Display interface signal regeneration
• High-definition multimedia equipment requiring signal re-timing

Specialized Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure correct package type and temperature rating. Confirm RoHS compliance status through the designated documentation. Ensure proper ESD handling procedures are followed due to the moisture sensitivity classification associated with this component series.

Specialized Selection Notes

Select this component when a dedicated retimer solution is required for 6 Gbps TMDS signals rather than a simple redriver. Consider the VQFN-48 package constraints and the 350 mA supply current requirement during power budgeting. Verify that the system design accommodates the necessary I2C control lines for configuration.

Specialized Part Context

This part belongs to the TMDS181 family of display interface ICs from Texas Instruments. It serves as a specialized solution for maintaining signal quality in high-bandwidth digital content protection (HDCP) applications. The device complements other interface solutions like the TMDS171 but offers higher bandwidth capabilities suitable for next-generation display standards.

Specialized Replacement Considerations

The TMDS181IRGZTG4 is a verified equivalent variant within the same product line. Check for pin-to-pin compatibility if substituting. Other family members like the TMDS171 offer lower bandwidth options.