The AD8191 is a DVI/HDMI switch featuring equalized TMDS inputs and pre-emphasized TMDS outputs, ideal for systems with long cable runs. Outputs can be set to a high impedance state to reduce the power dissipation and/or allow the construction of larger arrays using the wire-OR technique. Flexible channel bundling modes allow the AD8191 to be configured as a 4:1 single DVI/HDMI link switch, a dual 8:1 TMDS channel switch, or a single 16:1 TMDS channel switch. The AD8191 is provided in a 100-lead LQFP lead-free package specified to operate over the 0°C to 70°C temperature range. PRODUCT HIGHLIGHTS * Supports data rates up to 1.65Gbps, enabling UXGA (1600x1200) DVI resolutions and 1080p HDMI formats. * Input cable equalizer enables use of long cables at the input (more than 20 meters of 24 AWG cable at 1080p). * Auxiliary switch allows routing of DDC signals for a single-chip, fully HDMI 1.2a receive-compliant solution. APPLICATIONS * Multi-input displays and projectors * A/V receivers * Set-top boxes * Advanced television (HDTV) * Four inputs, one output DVI/HDMI links: * Four auxiliary channels per link Bidirectional unbuffered inputs/outputs Flexible supply operation (3.3 V to 5 V) HDCP standard compatible Allows switching of DDC bus and two additional signals https://elecena.pl/product/17776625/4-1-dvi-hdmi-switch-with-equalization 2021-04-18 https://elecena.pl/product/17776625/4-1-dvi-hdmi-switch-with-equalization 2025-01-19