>I have a pin coming out of a chip that indicates an error condition. Pin
> will be at +5 or ground. (e.g. not a 3.3 volt system)
>
> The output requires at least 4.7K ohms resistance, or risk pulling more=20
> than
> the Imax rated current for that pin.

James,

I am not sure you neet a 4K7 resistor. Don't forget that the LED will drop =
a=20
good part of the voltage, so the resistor can probably be smaller (unless=20
you've already taken this into account)

-- Bob Ammerman
RAm Systems

--=20
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