> If you want to make it work with the '358, try adding a 470 ohm

Thanks, that seems to have done the trick (well, a 430 did) The
LM335 is putting out 2.954V and I'm getting 1.112V at the PIC,
which is pretty much on the money

(2.954 - 2.732) =3D 0.222 =3D 22.2C @ 10mV/C

0.222 * 5 =3D 1.110V =3D 22.2C @ 50mV/C

Thanks again

Joe
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