Re: John's ULN2803 lesson.....PAGE TWO
- I don't have too much in the form of questions on this page, most of
it seems very obvious but I would like a bit of clarification.
In the DEVICE PART NUMBER DESIGNATION grid, they use two specs that
seem to repeat on just about everything (this will also be a big
focus on the next pages).
Vce(MAX) and Ic(MAX)
I understand the values shown with these two specifications. But as
much as I would like to assume certain things, I have learned pretty
good so far not to assume anything in electronics :-)
Vce, is this specification ALWAYS representing the voltage that is
being switched on ANY datasheet?
Ic, is this specification ALWAYS representing the current (amperage)
that is being handled on ANY datasheet?
That's it for me, perhaps Jim can jump in too.
- Hi, try this one.
>[Non-text portions of this message have been removed]
> Can anyone tell me how to get a PIN-OUT diagram of the ULN 2803 off the
> Internet? I can't find it ANYwhere! AND, correction for whoever: I
> read one of
> the letters about this ULN 2803 thread recently which said it was a
> DIP with
> SEVEN Darlingtons in it. NOT! It is EIGHT Darlingtons! The ULN2003 has
> only seven. Thanks! Jan Rowland
> [Non-text portions of this message have been removed]