The LM 35 Temperature Sensor is a precision integrated-circuit temperature sensor with an output voltage linearly proportional to Celsius temperature. No external calibration is required for accuracy.

Key Features

• Direct Celsius reading
• Linear +10mV/°C scale factor
• 0.5°C accuracy at 25°C
• Wide operating range
• Low self-heating
• Low impedance output

Applications

• Temperature monitoring
• Environmental sensing
• Over-temperature protection
• Process control
• HVAC systems