Hello,
I am designing a SAR ADC circuit in LTspice.
I couldn't find a 74HC273 in Lt spice library, any idea how can I download the spice model of it?

Thank you!

 

hi Panos,
Welcome to AAC.
Unzip this zip.
Contains the HCT models also the asy file, ask if you have a problem.
E

Add 74HC_vxxx.lib, delete the .txt extension, used it for uploading

 

hi Panos,
Welcome to AAC.
Unzip this zip.
Contains the HCT models also the asy file, ask if you have a problem.
E

Add 74HC_vxxx.lib, delete the .txt extension, used it for uploading

I get this message. maybe it should to .include (something).lib or sub....

thank you

 

hi,
Add to your asc circuit .inc 74hct.lib
E

View attachment 292346

 

hi,
Add to your asc circuit .inc 74hct.lib
E

View attachment 292346

its works!!!! thank you!