2:1 HDMI/DVI Switch with Equalization

The AD8190 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 allow the construction of larger arrays using the wire-OR technique.

The AD8190 is provided in a space saving, 56-lead, LFCSP, surface-mount, Pb-free, plastic package and is specified to operate over the -40°C to +85°C temperature range.

* Two inputs, one output HDMI/DVI links

* Enables HDMI 1.2a-compliant receiver

* Four TMDS channels per link

Supports 250 Mbps to 1.65 Gbps data rates

Supports 25 MHz to 165 MHz pixel clocks

Equalized inputs for operation with long HDMI cables (20 meters at 1080p)

Fully buffered unidirectional inputs/outputs

* Globally switchable 50 Ω on-chip terminations

Pre-emphasized outputs

Low added jitter

Single-supply operation (3.3 V)

* 56-lead, 8 mm × 8 mm, LFCSP, Pb-free package