AD22103K : Components Spec

AD22103K is a Temperature sensor IC manufactured by Analog Devices.

Manufacturer nameAnalog Devices
Category1    Sensor
Category2   -                        
Category3   A/D converter
Components Classification Temperature sensor
Model NumberAD22103K      Datasheet   


The AD22103 is a monolithic temperature sensor with integrated signal processing circuitry that operates over a temperature range of 0 to +100°C, making it ideal for use in many 3.3-V applications.


  • 3.3V, single power supply operation
  • Temperature coefficient: 28mV/°C
  • Temperature measurement range: 0°C to +100°C
  • Accuracy: 2.5% or more of full scale
  • Linearity: 0.5% or more of full scale
  • Output voltage is proportional to (temperature x VS)
  • High voltage / low impedance output
  • Reverse voltage protection


  • Microprocessor temperature control
  • Battery devices and low-power drives
  • Temperature monitoring of power supply
  • System temperature compensation
  • Board-level temperature sensor

Components Software IF Spec

OSS Spec and Program Download