Full Member level 3
I want to use a temperature sensor circuit to one of my boards. The temperature range is from -40-150°C. I am looking really for the cheapest solution, it could be an IC, thermistor e.t.c what I am really concern is the price. Until now I've found LMT87DCKR from TI for 0.52$/30 pieces and NTCS0402E3104JHT thermistor for 0.17$/30 pieces is there any cheaper alternative?