Our customer needs IBIS models for AD5441 & AD5446.
I can't find them on the web.
Where can I find them?
Or what is an alternative thing?
The IBIS models are available under the tools, Software & Simulation Tab in the product page.
However, as we are building this library, it is possible that the IBIS model for the part you are looking for is not there as the case for the AD5441.
For the AD5446, you may use the IBIS model of the AD5443.