Part Number : AD8197A

Function : 4:1 HDMI/DVI Switch

Package : QFP 100 Pin Type

Maker : Analog Devices

Pinouts :
AD8197A datasheet

Description :

The AD8197A is an HDMI / DVI switch featuring equalized TMDS® inputs and pre-emphasized TMDS outputs, ideal for systems with long cable runs. 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 AD8197A is provided in a 100-lead LQFP, Pb-free, surface mount package, specified to operate over the −40°C to +85°C temperature range.


1. 4 inputs, 1 output HDMI/DVI link
2. Enables HDMI 1.3-compliant receiver
3. Equalized inputs for operation with long HDMI cables (20 meters at 2.25 Gbps)
4. Fully buffered unidirectional inputs/outputs
5. Globally switchable, 50 Ω on-chip terminations
6. 4 auxiliary channels per link
7. Bidirectional unbuffered inputs/outputs
8. Flexible supply operation (3.3 V to 5 V)
9. Allows switching of DDC bus and 2 additional signals
10. 100-lead, 14 mm × 14 mm LQFP, Pb-free package


1. Multiple input displays
2. Projectors
3. A/V receivers
4. Set-top boxes
5. Advanced television (HDTV) sets


Datasheet PDF Download :
AD8197A pdf

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2021/06/02 20:46 2021/06/02 20:46