max275 spice model

[Marekni]

I want have a simulation for Max275,but i dose not have a spice model for it.So help me  please.thank you.

[Tien_P]

I've checked the Maxim website and don't have a SPICE model to download.  They do have a filter design software available, but looking at the comments on over there the software is a DOS and one use said it worked on XP.

[Marekni]

Yes,I have downloaded the software for Max274/275,but it works only on the windows xp.

And now,i want to design a filter using Max274 and simulate it in Multisim.there seems to be something wrong.

Follow file is the circuit i have design ,could you help me find the problem? Thanks a lot.