also check out http://www.maxim-ic.com/ i recall some new rail to rail op
amps, but i think they only went to 5 volts. check for older parts, it seems
like all the new development is for 3 volt circuits.

michael

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-----Original Message-----
From: Bob Blick <bob@TED.NET>
To: PICLIST@MITVMA.MIT.EDU <PICLIST@MITVMA.MIT.EDU>
Date: Wednesday, October 07, 1998 6:32 PM
Subject: Re: Rail to rail Op Amps?


>Have you looked at Analog Devices? They are the only ones I can recall
>having RTR amps that run with that supply voltage. The AD823 is a
>partially decompensated dual, the AD824 is a fully compensated quad, and
>the SSM2475(they took over SSM a few years ago) is a very pricey but low
>distortion quad that will drive 600 ohm loads within a gnat's ass of the
>rails.
>
>-Bob
>
>On Wed, 7 Oct 1998, John Blacet wrote:
>
>> Anybody used any extended ouput swing op amps they would care to
>> recommend? I'm looking for at least +/-14V with a +/-15V supply.
>