AD590MH Temperature Transducer from Analog Devices Inc.

The AD590MH is a highly precise, monolithic temperature transducer from Analog Devices Inc., a leader in high-performance analog technology. This innovative product is designed to produce a temperature-proportional current output that is linear and requires no additional calibration. The AD590MH is an ideal solution for a wide range of temperature sensing applications across various industries including aerospace, automotive, and medical instrumentation.

Constructed using IC (Integrated Circuit) temperature sensor technology, the AD590MH operates over a temperature range of -55°C to +150°C. This two-terminal integrated circuit temperature transducer provides an output current directly proportional to absolute temperature (1µA/K). This unique feature makes it simple to interface with readout or control circuitry, as the current can be converted to a voltage by passing it through a resistor.

The device is characterized by its high level of accuracy, which is typically ±0.5°C at +25°C. This precision, combined with its robustness and reliability, makes it an excellent choice for precision temperature measurement and control systems. The AD590MH is also impervious to voltage drops and noise pickup over long extension wires due to its current output, which is a significant advantage in distributed temperature sensing systems.

Enclosed in a hermetically sealed metal can, the AD590MH is designed to withstand harsh environments, ensuring consistent and reliable performance. Its rugged design is complemented by its ease of use, as it does not require any external calibration or trimming to provide typical accuracies. The simplicity of the AD590's design allows for a wide range of power supply voltages, and it can be easily powered with standard supplies.

Whether it is used in environmental control systems, power supply monitoring, computer thermal management, or process control, the AD590MH provides a dependable and straightforward solution for professionals requiring accurate temperature measurements. Analog Devices Inc. ensures that the AD590MH meets the highest quality standards, providing users with a trusted component for their critical applications.

For more information on the AD590MH and to view datasheets, application notes, and support tools, please visit the Analog Devices Inc. website.