Maxim - Design Tools, SPICE, & IBIS Models

Maxim Integrated has a section on their website with links to SPICE and IBIS Models. Maxim also has simulators you can use as well as some example schematics. Maxim has other design tools listed on their website. Below is the link to their section:

https://www.maximintegrated.com/en/design/design-tools.html