1. General Description

The LT8642UXE HD-DVI2.0/1.4 switch features a 4:2 switch compliant with HD-DVI2.0/1.4 specification, max 6Gbps high speed data rate, adaptive equalization RX input and pre-emphasized TX output to support long cable application.
LT8642UXE HD-DVI2.0/1.4 switch automatically detects the cable loss, and adaptively optimize the equalization setting. It supports RX termination resistor calibration to further improve signal integrity.

2. Features

• HD-DVI2.0 Receiver
• HD-DVI2.0 Transmitter
• Digital Audio Output/Input
• Miscellaneous

3. Applications

• Front panel buffer for advanced television (HDTV) sets
• Standalone switch
• Multiple input displays
• Projectors
• A/V receivers