GENERAL DESCRIPTION
The AD8193 is a low cost quad 2:1 TMDS® switch for high speed HDMI™/DVI video applications. Its primary function is to switch the high speed signals from one of two single-link (HDMI or DVI) sources to the single-link output. The AD8193 is a fully buffered switch solution with 50 Ω input and output terminations, providing full-swing output signal recovery and minimizing reflections for improved system signal integrity.

FEATURES
   2 inputs, 1 output HDMI/DVI high speed signal switch
   Pin-to-pin compatible with the AD8194
   Enables HDMI 1.3-compliant receiver
      4 TMDS channels per input/output
         Supports 250 Mbps to 2.25 Gbps data rates
         Supports 25 MHz to 225 MHz pixel clocks
         Fully buffered unidirectional inputs/outputs
         Supports more than 20 m of input cable at 1080i, more
            than 10 m of input cable at 1080p, and more than 6
            meters of input cable at 1080p, 12-bit color
         Matched 50 Ω input and output on-chip terminations
         Low added jitter
         Single-supply operation (3.3 V)
   Standards compliant: HDMI receiver, DVI
   32-lead, 5 mm × 5 mm, RoHS-compliant LFCSP
 
APPLICATIONS
   Advanced television (HDTV) sets
   Multiple input displays
   Projectors
   A/V receivers
   Set-top boxes