1

FEATURES

APPLICATIONS

DESCRIPTION

TYPICAL APPLICATION

Digital TV

Digital

Camcorder

Game

Machine

DVDPlayerorDVR

TMD

S361

BRTNTV1

169PALplus

M0124-01

TMDS361

1080p - Deep Color 3-to-1 HDMI/DVI Switch with Adaptive Equalization

• Temperature Range: 0°C to 70°C

2

• 3:1 Switch Supporting DVI Above 1920 × 1200

• 64-Pin TQFP Package: Pin-Compatible With

and HDMI HDTV Resolutions up to 1080p With

TMDS351

16-bit Color Depth

• Robust TMDS Receive Stage That Can Work

• Designed for Signaling Rates up to 3 Gbps

With Non-Compliant Input Common-Mode

HDMI Signal

• HDMI1.3a Spec Compliant

• Adaptive Equalization to Support up to 20-m

HDMI Cable

• High-Definition Digital TV

• TMDS Input Clock-Detect Circuit

–

LCD

• DDC Repeater Function

–

Plasma

• <2 mW Low-Power Mode

–

• Enhanced ESD. HBM: 10 kV on All Input

• 3.3-Volt Power Supply

The TMDS361 is a three-port digital video interface (DVI) or high-definition multimedia interface (HDMI) switch

that allows up to three DVI or HDMI ports to be switched to a single display terminal. Four TMDS channels, one

hot-plug detector, and a digital display control (DDC) interface are supported on each port. Each TMDS channel

supports signaling rates up to 3 Gbps to allow 1080p resolution in 16-bit color depth.

The TMDS361 provides an adaptive equalizer for different ranges of cable lengths. The equalizer automatically

compensates for intersymbol interference [ISI] loss of an HDMI/DVI cable for up to 20 dB at 3 Gbps (see

Figure 15).

1

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas

Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

2

DLP is a registered trademark of Texas Instruments.

PRODUCTION DATA information is current as of publication date.

Copyright © 2008, Texas Instruments Incorporated

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.