what is the configuration of 74LS86?

 

I would look at the datasheet which can be obtained at www.datasheetarchive.com. Just type in *74LS86* on the search line. The "*" is the wildcard search character.

hgmjr

 

thanks...
how about z-transform codes in mathlab?

 

I would think that google would provide a ton of hits on keywords mathlab and z-transforms.

hgmjr

 

Which one is the best internal memory for laptop?