TMDS181RGZR

Specialized Overview

The TMDS181RGZR is a Texas Instruments display interface integrated circuit designed as a 6 Gbps TMDS retimer. It operates within a supply voltage range of 1.1 V to 3.465 V, with typical working voltages at 1.2 V and 3.3 V. The device supports data rates up to 6 Gb/s and features an I2C interface for configuration. It functions in a VQFN-48 package and operates across a temperature range of -40°C to +85°C. The component draws approximately 350 mA during operation and includes humidity sensitivity considerations.

Specialized Feature Summary

• Supports digital video interface or high-definition multimedia interface retiming applications
• Automatically switches between redriver and retimer modes based on clock frequency thresholds
• Configurable via I2C protocol for register access and operational control

Specialized Applications

• HDMI video application evaluation and development
• Digital video interface signal conditioning
• High-definition multimedia interface retiming circuits

Specialized Procurement Notes

Verify the specific suffix RGZR against official Texas Instruments documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with I2C configuration requirements and operating voltage ranges before integration. Check moisture sensitivity levels and storage conditions to maintain component integrity upon receipt.

Specialized Selection Notes

Select this component when a 6 Gbps TMDS retimer is required for HDMI or digital video interfaces. Consider the VQFN-48 package constraints and the need for I2C configuration capabilities. Evaluate the power consumption of 350 mA and the operating temperature range of -40°C to +85°C against system thermal design requirements.

Specialized Part Context

The TMDS181RGZR belongs to the TMDS181 series of display interface ICs from Texas Instruments. It is part of a family that includes variants like TMDS181RGZT and TMDS181RGZRG4. These components are specifically engineered for high-speed video signal integrity enhancement in consumer electronics and display systems.

Specialized Replacement Considerations

Publicly confirmed substitute part numbers include TMDS181RGZT and TMDS181RGZRG4. Verify pinout and electrical parameter equivalence before substitution.