dark_vision
New Member
In theory, if input 1 and 2 are low then output is high right? so when the IC has Vcc and ground properly conected and no input, the output sholud be high right?
I'm having problems with that, if I put both input 1 and 2 high, the output if low, that's ok, then if I put that output in another input 1 and 2, the output is high, that's ok too... but now if I the input 1 of the first gate drops low, the output remains low, then the second output is high... what's wrong?
I'm having problems with that, if I put both input 1 and 2 high, the output if low, that's ok, then if I put that output in another input 1 and 2, the output is high, that's ok too... but now if I the input 1 of the first gate drops low, the output remains low, then the second output is high... what's wrong?