AD22103KRZ-R7

AD22103KRZ-R7 is a monolithic temperature sensor with on-chip signal conditioning. The signal conditioning eliminates the need for any trimming, buffering or linearization circuitry, greatly simplifying the system design and reducing the overall cost. The output voltage is proportional to the temperature times the supply voltage (ratiometric). Due to its ratiometric nature, it offers a cost-effective solution when interfacing with an analogue-to-digital converter. It is used in applications such as microprocessor thermal management, battery and low-powered systems, power supply temperature monitoring, system temperature compensation, and level temperature sensing.

• Output proportional to temperature x Vs, minimal self heating
• High level, low impedance output, reverse supply protected
• Temperature coefficient is 28mV/°C typical at (TA = +25°C and VS = +2.7V to +3.6V)
• Nonlinearity is 0.1% FS1 typical at (TA = +25°C and VS = +2.7V to +3.6V)
• Operating voltage is 3.3V typical at (TA = +25°C and VS = +2.7V to +3.6V)
• Supply current is 500µA typical at (TA = +25°C and VS = +2.7V to +3.6V)
• Operating temperature range from 0°C to 100°C
• 8-lead SOIC-N package

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party