d be nice if you let the group know.
> Gesendet: Samstag, 09. April 2016 um 00:38 Uhr
> Von: "Randy Evans" <randyevans2...@gmail.com>
> An: "Discussion of precise voltage measurement" <volt-nuts@febo.com>
> Betreff: Re: [volt-nuts] ADA4522
>
> I w
the group know.
> Gesendet: Samstag, 09. April 2016 um 00:38 Uhr
> Von: "Randy Evans" <randyevans2...@gmail.com>
> An: "Discussion of precise voltage measurement" <volt-nuts@febo.com>
> Betreff: Re: [volt-nuts] ADA4522
>
> I would use a filter such as TI
he manual increases the output resistance.
>
>
>
>
> > Gesendet: Freitag, 08. April 2016 um 03:35 Uhr
> > Von: "Randy Evans" <randyevans2...@gmail.com>
> > An: "Discussion of precise voltage measurement" <volt-nuts@febo.com>
> > Betreff:
the output resistance.
> Gesendet: Freitag, 08. April 2016 um 03:35 Uhr
> Von: "Randy Evans" <randyevans2...@gmail.com>
> An: "Discussion of precise voltage measurement" <volt-nuts@febo.com>
> Betreff: Re: [volt-nuts] ADA4522
>
> Sure, all good app
Ada4522-2 and 4522-4 are stocked at mouser. What about summing all outputs
to reduce noise? Or use as buffered outputs with good reverse isolation...
Daniel
Em 07/04/2016 13:31, "Randy Evans" escreveu:
> Has anyone looked at the ADA4522 precision op amp from Analog
Has anyone looked at the ADA4522 precision op amp from Analog Devices. It
looks very intriguing with it's extremely low offset voltage drift of 22
nV/°C maximum. The offset voltage is as high as 5 uV but this could be
nulled out and it should be very stable over temperature after that. It
could