Features

• Linear Current Output: The AD590 produces a current of 1 µA per Kelvin, ensuring a straightforward conversion from temperature to a measurable current.
• Wide Temperature Range: Capable of measuring temperatures from -55°C to +150°C, covering a broad range of applications.
• High Accuracy: The device typically offers an accuracy of ±0.5°C at 25°C and ±1.5°C over the full temperature range.
• Wide Supply Voltage Range: Operates with supply voltages from 4V to 30V, providing flexibility in different circuit designs.
• Two-Terminal Configuration: Simplifies installation and use by requiring only two connections.
• Low Power Consumption: Efficient operation with minimal power requirements.
• High Impedance: The AD590 has a high output impedance, making it less sensitive to voltage drops and allowing for long cable runs without significant signal loss.
• Rugged and Reliable: Built for industrial environments with excellent long-term stability.