AD590 Datasheet - Analog Devices

AD590, 2-Terminal IC Temperature Transducer

Data Sheet .
The AD590 is a 2-terminal integrated circuit temperature transducer that produces an output current proportional to absolute temperature.

Features

* Linear current output: 1 μA/K Wide temperature range:
* 55°C to +150°C Probe-compatible ceramic sensor package 2-terminal device: voltage in/current out Laser trimmed to ±0.5°C calibration accuracy (AD590M) Excellent linearity: ±0.3°C over full range (AD590M) Wide power supply range: 4 V to 3

Applications

* include temperature compensation or correction of discrete components, biasing proportional to absolute temperature, flow rate measurement, level detection of fluids and anemometry. The AD590 is available in die form, making it suitable for hybrid circuits and fast temperature measurements in protec

AD590-AnalogDevices.pdf