Temperature is one of the most commonly sensed entities in electronic circuits today. This is largely due to the multitude of applications where knowing and using the actual or relative temperature is critical. The most common temperature sensors that are used to perform this task are: Thermocouples, Resistive Temperature Detectors (RTDs), Thermistors and Silicon Temperature Sensors, which are primarily classified according to their output-signaling method. Microchip offers logic output, voltage output and serial or digital output silicon temperature sensors.Flexible Integrated Temp Sensors Lower System Costs By Bonnie C. Baker, Microchip Technology Inc. ANALOG DESIGN NOTE ADN011 Temperature is one of the most commonly sensed entities +125 °C temperatures are sensed. They are easily in electronic circuits today. This is largely due to the installed on printed circuit boards, easy to interface multitude of applications where knowing and using the with and don’t require expensive external circuitry. actual or relative temperature is critical. The most common Applications such as personal computers, mobile temperature sensors that are used to perform this task are: phones, automotive……