TMDS341APFC Datasheet PDF - TI

●DESCRIPTION

●The TMDS341A is a 3-port digital video interface (DVI) or high-definition multimedia interface (HDMI) switch that allows up to 3 DVI or HDMI ports to be switched to a single display terminal. Four TMDS channels, one hot plug detector, and an I2C interface are supported on each port. Each TMDS channel allows signaling rates up to 2.25 Gbps.

●FEATURES

●• Compatible with HDMI 1.3a

●• Supports 2.25 Gbps Signaling Rate for 480i/p, 720i/p, and 1080i/p Resolutions up to 12-Bit Color Depth

●• Each Port Supports HDMI or DVI Inputs

●• Isolated Digital Display Control (DDC) Bus for Unused Ports

●• 5-V Tolerance to all DDC and HPD_SINK Inputs

●• Integrated Receiver Termination

●• Inter-Pair Output Skew < 100 ps

●• Intra-Pair Skew < 50 ps

●• 8-dB Receiver Equalization to Compensate for 5-m DVI Cable Losses

●• High Impedance Outputs When Disabled

●• TMDS Inputs HBM ESD Protection Exceeds 5 kV

●• 3.3-V Supply Operation

●• 80-Pin TQFP Package

●• ROHS Compatible and 260°C Reflow Rated

●APPLICATIONS

●• Switching From Three Digital-Video (DVI) or Digital-Audio Visual (HDMI) Sources

●• Digital TV

●• Digital Projector

●• Audio Video Receiver