开云体育

Hy guys

Does anybody know where it is possible to get some models of 74F and 74ACT units?

I couldn't find anything in the group library.

In a university project I should simulate and analyse the frequency spectrum and the cross talk characteristics by using these elements.

In advance many thanks.

Regards

Misho

Does anybody know where it is possible to get some models of 74F and 74ACT
units?

At one time, T.I. and National Semi (which is now T.I.) had SPICE models
for them.

In a university project I should simulate and analyse the frequency

spectrum and the cross talk characteristics by using these elements.

If you mean crosstalk within a device (multiple elements of the same IC),
that could be a problem, unless their models are that detailed. Most SPICE
models are not.

If you mean crosstalk in traces on your board, you can do that.

Andy