M
Martin Cote
- Jan 1, 1970
- 0
Hi,
I was trying to understand a NOT gate implementation at the following page:
http://www.kpsec.freeuk.com/trancirc.htm#inverter
AFAIU, if the transistor is open (i.e., there is voltage at the input),
the current from +Vs is sink into the ground, so there is no voltage for
the output. If the transistor is closed, the only path for the current
is to go to through the output. Is this correct?
When the transistor is open, what does prevent the current to go through
both the transistor and the output? Does the transistor has full
priority on the current? If so, why?
I would appreciate some help!
Thanks,
Martin
I was trying to understand a NOT gate implementation at the following page:
http://www.kpsec.freeuk.com/trancirc.htm#inverter
AFAIU, if the transistor is open (i.e., there is voltage at the input),
the current from +Vs is sink into the ground, so there is no voltage for
the output. If the transistor is closed, the only path for the current
is to go to through the output. Is this correct?
When the transistor is open, what does prevent the current to go through
both the transistor and the output? Does the transistor has full
priority on the current? If so, why?
I would appreciate some help!
Thanks,
Martin