Introduction

The LM35D temperature sensor IC is a precision integrated-circuit temperature sensor, its output voltage is linearly proportional to the Celsius (Centigrade) temperature. The LM35D thus has an advantage over linear temperature sensors, as the user is not required to subtract a large constant voltage from its output to obtain convenient Centigrade scaling.

Features

Calibrated directly in ℃

Linear a 10.0 mV/℃ scale factor

0.5℃ accuracy guarantee able (at a25℃)

Rated for full b55℃ to a150℃ range

Suitable for remote applications

Low cost due to wafer-level trimming

Operates from 4 to 30 volts

Less than 60 mA current drain

Resource

Datasheet