AD8138 simulation issues

Hello,

I am trying to simulate a DAC interfacing with the AD8138 differential amplifier in LTSpice.

The circuit is based on Figure 7 of MT-019

The model used is the one available from the AD8138 product page and the simulation is the following:

It seems that there is a problem with this spice model since the simulation behavior it's not coherent.

Could you please give some additional info about how to solve this issue with this model ?

Thanks

www.analog.com/.../ad8138.html

www.analog.com/.../MT-019.pdf