AD590LH - 

Temperature Sensor IC, Current, ± 1°C, -55 °C, +150 °C, TO-52, 3 Pins

AD590LH - Temperature Sensor IC, Current, ± 1°C, -55 °C, +150 °C, TO-52, 3 Pins

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Manufacturer Part No:
Newark Part No.:
Product Range
AD590 Series
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Product Overview

The AD590 series 2-terminal Temperature Transducer produces an output current proportional to absolute temperature. For supply voltages between 4 and 30V, the device acts as a high impedance, constant current regulator passing 1μA/K. Laser trimming of the chip's thin-film resistors is used to calibrate the device to 298.2μA output at 298.2K (25°C). The high output impedance (>10MΩ) provides excellent rejection of supply voltage drift. The AD590 is electrically durable: it withstands a forward voltage of up to 44 V and a reverse voltage of 20 V. Therefore, supply irregularities or pin reversal does not damage the device.
  • 2-terminal Device - voltage in/current out
  • 1μA/K Linear current output


Sensing & Instrumentation, Automation & Process Control

Product Information

± 1°C
AD590 Series
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The AD590LH pictured seems to be in a different package than the one in the Eagle CAD diagram. I designed a board using the provided library part and I just want to make sure I'm ordering the right part.
1 year, 9 months ago
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The uploaded CAD file is correct (the package is TO-52) but the picture shown in product page is incorrect. The image will be rectified shortly.
1 year, 8 months ago
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