AD8191 PDF Datasheet


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Description

This is HDMI/DVI Switch. 4:1 HDMI, DVI Switch with Equalization AD8191 FEATURES Four inputs, one output HDMI™, DVI links Four TMDS channels per link Supports 250 Mbps to 1.65 Gbps data rates Supports 25 MH- to 165 MH- pixel clocks Equalized inputs for operation with long HDMI cables (20 meters at 1080p) Fully buffered unidirectional inputs, outputs Globally switchable, 50 Ω on-chip terminations Pre-emphasized outputs Low added jitter Single-supply operation (3.3 V) 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 Multiple channel bundling modes 1x (4:1) HDMI, DVI link switch (default) 2x (8:1) TMDS channel and auxiliary signal switch 1x (16:1) TMDS channel and auxiliary signal switch Output disable feature Reduced power dissipation Removable output termination Allows building of larger arrays Two AD8191s support HDMI, DVI dual-link Standards compatible.