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  1. Thread: MAX232 problems

    by Art
    Replies
    9
    Views
    36,253

    Re: MAX232 problems

    To be honest, I’ve never read such a post complaining about heat from any of them, but at the same time, am not here a whole lot these days.

    If a chip was overheating while still functioning,...
  2. Thread: MAX232 problems

    by Art
    Replies
    9
    Views
    36,253

    Re: MAX232 problems

    Old thread I know, but some of the posts mentioned are probably going to be mine,
    but when I say MAX232, I actually mean Maxim/Dallas MAX232, which for hobbyists,
    are, or at least were, the same...
  3. Thread: MAX232 problems

    by Art
    Replies
    9
    Views
    36,253

    Re: MAX232 problems

    Did you actually bother to look at a data sheet for any of the devices you are talking about?

    The inputs of all MAX232 devices (at least authentic ones), are internally pulled low,
    so that when...
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