On Tue, Nov 08, 2005 at 03:05:04PM +0000, Chris Emerson wrote:
> The question is how much of a problem would the relatively poor
> regulation of the negative supply likely to cause me?  The op-amp
> circuits will all have feedback and will be referenced to 0V.

Thanks to everyone who given interesting and informative replies.  I'll
certainly try it, but compare to a single-supply alternative.

Regards,

Chris
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