[Test-Equipment] Need to shift pulse up 5V

David DiGiacomo david at davmar.org
Fri May 1 12:23:11 EDT 2015


On Fri, May 1, 2015 at 10:13 AM, Barry <n4buq at knology.net> wrote:
> If I understand this correctly, when the clock is at -5V, the collector is at +5V and when the clock it at 0V, then the collector is at 0V.  Is that correct?  If so, then doesn't that invert my clock signal?  If I'm thinking about it correctly (and I may be wrong), the comparator can be set to do either - depending on which way the inputs are connected, correct?
>
> I like the single transistor idea but if it inverts the signal, I'm not sure that's what I'm needing.


The common base circuit is non-inverting.


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