Lpc2000

Speed ???? 10SPS is fast.

 Mauricio



Marko Pavlin (home) wrote:
> Hi, Mauricio!
>
> One important requirement missing: speed?
>
> I am using 16 bit AD7715, lowest cost "per-bit" so far for low-rate
> differential input conversions.
>
> Marko
>
>
>
> Mauricio Scaff wrote:
>
> > Why the VREF pin in LPC parts accept sush a narrow range ? 2.5 ->VDDA ?
> > I'd like to use an external reference of 2.048V but as far as I can see
> > I'll have to use an external A/D converter.
> > So I need a 10..12bits, low pin count, low power, LOW COST A/D ....
> > Ideias ?
> >
> > Thanks.
> >
> >
> >
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