TMDS461PZT

Specialized Overview

The TMDS461PZT is a high-performance HDMI/DVI switch manufactured by Texas Instruments, designed for 1080p resolution and Deep Color applications. It features a 4-to-1 switching architecture with integrated adaptive equalization to maintain signal integrity across long cable runs. The device supports multiple video formats including RGB and YCbCr color spaces. Operating within a supply voltage range of 3.0 V to 3.6 V, it ensures reliable performance in consumer electronics. The component utilizes a 48-pin TQFP package suitable for surface-mount assembly.

Specialized Feature Summary

• Integrates adaptive equalization technology to compensate for channel loss and preserve signal quality
• Supports high-bandwidth video standards including 1080p resolution and Deep Color capabilities
• Provides flexible switching between four input sources and one output destination

Specialized Applications

• High-definition televisions and display monitors
• Set-top boxes and media streaming devices
• Home theater personal computers (HTPCs)
• Professional audio-visual switching equipment

Specialized Part Context

This component belongs to the TMDS series of display interface switches from Texas Instruments. It complements other models like the TMDS261 and TMDS361 by offering a higher channel count for complex multi-source setups. The series focuses on maintaining signal fidelity in digital video transmission paths without requiring external equalization components.

Specialized Replacement Considerations

Public confirmed substitute part numbers are not available in verified documentation.