how can i simulate 74HC04?

[coco_jambo_numbo]

I really need this circuit simulated for school and i really don't know how to do it. I need to connect him with an Vcc of 12 C. Can somebody tell me how or put a screenshot with the circuit simulated?

Thank you very much,

Alex

[Tien_P]

Hi Alex,

Have a look at the following knowledge to learn how to power up a digital component in Multisim.

http://digital.ni.com/public.nsf/allkb/2E2C6574E8DC12F48625719D004D00E7

Also, you have to set the circuit to use the VCC source, select the menu Simulate>>Mixed Mode Simulation Settings and select the "use Real pin models".