You might look at Microchip MCP6042
http://www.microchip.com/1010/pline/analog/anicateg/linear/linercat/opamps/devices/mcp6042/

or the MCP617
Got a few samples from a field rep but haven't had a chance to try them
out. They have a single and quad version too, available in dip, soic.
Rick

Roman Black wrote:

> Does anyone have a source for single-rail (ie does
> not need -ve power rail) dual opamp with high precision?
> To run from 5v supply only with inputs between 0v and
> 250mV. Pref <10mV input error.
> -Roman
>
> --
> http://www.piclist.com hint: The PICList is archived three different
> ways.  See http://www.piclist.com/#archives for details.

--
http://www.piclist.com hint: The PICList is archived three different
ways.  See http://www.piclist.com/#archives for details.