The LM94021BIMGX/NOPB from Texas Instruments is a highly sophisticated, versatile, and reliable product. It is a low-power, high-precision temperature sensor with an analog output that is linearly proportional to temperature.

• Output: Analog output that is linearly proportional to temperature
• Temperature Range: -50°C to 150°C
• Key Feature: Ultra-small 5-pin SC70 package
• Accuracy: Typical accuracies of ±1.5°C at room temperature and ±2.7°C over the full temperature range
• Power Consumption: Low operating current of less than 9µA
• Additional Feature: Shutdown mode to further reduce power consumption