Homebrew PCBs

It is unless you need to go to a higher temperature range. The metal 
can, TO-46 part only goes to 148.5�C. The other plastic packages are 
even lower. The LM34AH metal can part sells for USD 19.41 at Arrow.

There is a whole family of these simple thermometers, but all suffer 
from the same limitations.


On 1/1/2017 2:59 PM, me@... [Homebrew_PCBs] wrote:
>
> A  LM34DZ  is a HELL of a lot more simple than trying to use a diode 
> or transistor to measure temperature.
>
>