4:1 HDMI/DVI Switch with Equalization

Model: AD8197B

Pin-to-pin compatible with the AD8197A
Supports 250 Mbps to 2.25 Gbps data rates
Supports 25 MHz to 225 MHz pixel clocks
Equalized inputs allow use of long HDMI cables (20 meters at 2.25 Gbps)
Fully buffered unidirectional inputs/outputs

More Product Information Below

Compare

Project List

Product Info

Tech Specs

Documents

The AD8197B is an HDMI™/DVI switch featuring equalized TMDS® inputs and pre-emphasized TMDS outputs, ideal for systems with long cable runs. The AD8197B offers individual control of the on/off state of the TMDS input termination resistors via I2C control. Outputs can be set to a high impedance state to reduce the power dissipation and/or to allow the construction of larger arrays using the wire-OR technique. The AD8197B is provided in a 100-lead LQFP, Pb-free, surface-mount package, specified to operate over the ?40°C to +85°C temperature range.

Pin-to-pin compatible with the AD8197A
Supports 250 Mbps to 2.25 Gbps data rates
Supports 25 MHz to 225 MHz pixel clocks
Equalized inputs allow use of long HDMI cables (20 meters at 2.25 Gbps)
Fully buffered unidirectional inputs/outputs
Per input switchable, 50 ? on-chip terminations
Switchable output 50 ? on-chip terminations
Pre-emphasized outputs
Low added jitter
Single-supply operation (3.3 V)
Bidirectional unbuffered inputs/outputs
Flexible supply operation (3.3 V to 5 V)
HDCP standard compatible
Allows switching of DDC bus and 2 additional signals
4 inputs, 1 output HDMI/DVI links
Enables HDMI 1.3-compliant receiver
Output disable feature
Reduced power dissipation
Removable output termination
Allows building of larger arrays
Two AD8197Bs support HDMI/DVI dual link
Standards compatible: HDMI receiver, HDCP, DVI
Serial (I2C slave) and parallel control interface
100-lead, 14 mm × 14 mm LQFP, Pb-free package
Applications:
Multiple input displays
Projectors
A/V receivers
Set-top boxes
Advanced television (HDTV) sets

Spec Sheet available - Yes

HDMI/DVI Switch 798 kb - Data Sheet

Project List

Request Quote

Find a Dealer

Suggested Products

Pro AV/IT Integrator Series™ 2x1 4K60Hz HDMI/USB-C KVM Switcher with USB 3.2 Hub, PD Charging, Audio Extraction and RS232 Control

by Comprehensive Connectivity Company

Pro AV/IT Integrator Series™ 2x1 HDMI 8K 60Hz 4:4:4 Auto Switcher with EDID Management, Audio Extraction

by Comprehensive Connectivity Company

Pro AV/IT Integrator Series™ 3x1 Seamless USB Camera and HDMI Switcher with Audio Extraction, IP & RS232 Control

by Comprehensive Connectivity Company