TMDS171RGZR

Specialized Overview

The TMDS171RGZR is a Texas Instruments display interface integrated circuit functioning as a 3.4-Gbps TMDS retimer compliant with HDMI 1.4b specifications. It operates within a supply voltage range of 3.135 V to 3.465 V and utilizes an I2C interface for configuration. The component is housed in a 48-VQFN package measuring 7x7 mm with a exposed pad, designed for surface-mount installation. It supports data rates up to 3.4 Gbps per channel, ensuring signal integrity for high-definition multimedia interfaces.

Specialized Feature Summary

• Supports 3.4-Gbps TMDS signal retiming for HDMI 1.4b compliance
• Integrated adaptive equalization to restore signal quality
• Configurable via standard I2C digital interface
• Compact 48-pin VQFN package design

Specialized Applications

• HDMI source devices requiring signal regeneration
• Display receivers needing TMDS signal restoration
• High-definition multimedia interface repeaters

Specialized Procurement Notes

Verify the specific suffix RGZR against the manufacturer datasheet to confirm reel packaging and tape-and-reel quantity specifications. Ensure compatibility with the required operating temperature range and humidity sensitivity levels before integration into the final assembly process.

Specialized Selection Notes

Select this component when designing systems requiring HDMI 1.4b signal retiming at 3.4 Gbps. Confirm that the PCB layout accommodates the 48-VQFN footprint and that the power supply rails align with the specified 3.135 V to 3.465 V operational window for optimal performance.

Specialized Part Context

This part belongs to the TMDS171 family of retimers from Texas Instruments. It shares functional similarities with other members like the TMDS171IRGZT but differs in packaging or commercial grade variations. It serves as a specialized interface solution distinct from higher-speed variants like the TMDS181 series.

Specialized Replacement Considerations

Direct substitutes include TMDS171IRGZT and TMDS171RGZT. Verify pinout compatibility and electrical parameters before substitution.