SN65HVD230Q-Q1: Looking for the IBIS Model

Hi Abhinand,

The IBIS models for this device are available on its TI store page under the "Design and Development" linked directly below:
https://www.ti.com/product/SN65HVD230#design-development 

Let me know if you have any more questions. 

Regards, 
Eric Schott