AD590LH/883B - Precision IC Temperature Transducer

The AD590LH/883B is a highly reliable and accurate integrated circuit temperature transducer from Analog Devices Inc., designed to produce a linear current output proportional to absolute temperature. It is a military-grade product that meets the stringent requirements of the 883B standard, ensuring top-notch performance in demanding applications.

This temperature transducer is ideal for precise temperature measurement and control in a wide range of environments. With its two-terminal IC, it can be easily integrated into a variety of systems without the need for external calibration. The device operates by producing a current output of 1µA/K, making it simple to interface with readout or control circuitry.

Key Features:

• Temperature Range: The AD590LH/883B is designed to operate over a temperature range of -55°C to +150°C, making it suitable for extreme conditions.
• Linear Output: The device provides a linear current output of 1µA/K, which simplifies interfacing with ADCs and microcontrollers.
• High Accuracy: With precision calibration, the AD590LH/883B offers high accuracy in temperature measurements.
• Robust Design: The device comes in a hermetically sealed package, ensuring reliability and stability in harsh environments.
• Wide Voltage Range: It can be powered with a supply voltage range from 4V to 30V, accommodating various system designs.
• No External Components Required: The simplicity of the two-terminal IC design means no external components are necessary for operation.

Applications:

The AD590LH/883B is versatile and can be used in a multitude of applications where accurate temperature monitoring is critical. These include:

• Electronic temperature sensing for military and aerospace systems
• Temperature compensation circuits for PLLs, VCOs, and power supplies
• Industrial process control systems
• Temperature measurement in medical devices
• Environmental monitoring and HVAC systems

With its robust design and high level of precision, the AD590LH/883B from Analog Devices Inc. stands out as a reliable choice for professionals seeking to incorporate accurate temperature sensing into their designs, ensuring optimal performance even in the most challenging conditions.