GENERAL DESCRIPTION

The AD22103 is a monolithic temperature sensor with on-chip signal conditioning. It can be operated over the temperature range 0°C to +100°C, making it ideal for use in numerous 3.3 V applications.

FEATURES

   3.3 V, Single Supply Operation

   Temperature Coefficient of 28 mV/°C

   100°C Temperature Span (0°C to +100°C)

   Accuracy Better Than 2.5% of Full Scale

   Linearity Better Than 0.5% of Full Scale

   Output Proportional to Temperature × VS

   Minimal Self-Heating

   High Level, Low Impedance Output

   Reverse Supply Protected

APPLICATIONS

   Microprocessor Thermal Management

   Battery and Low Powered Systems

   Power Supply Temperature Monitoring

   System Temperature Compensation

   Board Level Temperature Sensing

MARKETS

   Computers

   Portable Electronic Equipment

   Industrial Process Control

   Instrumentation