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LM35 Temperature Sensor

Our LM35 Temperature Sensor is a high precision temperature sensor. It has a analog output, which is linearly proportional to the surrounding temperature. Just hook it up to a ADC pin on your microcontroller to get temperature readings.

Specifications:

• Calibrated Directly in ° Celsius (Centigrade)
• Linear + 10mV/°C Scale Factor
• 0.5°C Ensured Accuracy (at +25°C)
• Rated for Full -55°C to +150°C Range
• Suitable for Remote Applications
• Low Cost Due to Wafer-Level Trimming
• Operates from 4 to 30V
• Less than 60-μA Current Drain
• Low Self-Heating, 0.08°C in Still Air
• Nonlinearity Only ±¼°C Typical
• Low Impedance Output, 0.1Ω for 1mA Load