[sdiy] LM335 for tempco

[Paul Perry]

----- Original Message ----- 
From: "Tim Parkhurst"  Can you just put two 1.0K in series, or do the
tolerances add
> to the point where it doesn't work as well as a single 2.0K (assuming
> you have a 2.0K tempco)?

If you work out the "worst case" maths, you will see that it can only get
BETTER if you
put two in series.
But, in practice, it will be the same.

paul perry Melbourne Australia