QD Devices Inc.
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AD590MH
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AD590MH

Product Overview

Category: Integrated Circuit
Use: Temperature Sensor
Characteristics: High accuracy, wide temperature range
Package: TO-52
Essence: Monolithic IC sensor
Packaging/Quantity: Bulk packaging, 100 pieces per pack

Specifications

  • Temperature Range: -55°C to +150°C
  • Output Voltage: 500 mV at 25°C
  • Accuracy: ±1°C at 25°C
  • Supply Voltage: 4V to 30V
  • Current Drain: 120 µA

Detailed Pin Configuration

  1. V+
  2. GND
  3. Vout

Functional Features

  • Wide temperature range
  • High accuracy
  • Low power consumption
  • Small form factor

Advantages and Disadvantages

Advantages: - Wide temperature range suitable for various applications - High accuracy ensures precise temperature measurement - Low power consumption for energy efficiency

Disadvantages: - Limited output voltage range - Requires external calibration for optimal performance

Working Principles

The AD590MH operates on the principle of a current-driven temperature sensor. It generates an output voltage proportional to absolute temperature, making it ideal for precise temperature measurements across a wide range.

Detailed Application Field Plans

  1. Industrial Automation: Monitoring and controlling temperature in manufacturing processes.
  2. Automotive: Engine temperature monitoring and climate control systems.
  3. Medical Devices: Accurate temperature sensing for medical equipment.
  4. Aerospace: Temperature measurement in aircraft and spacecraft systems.

Detailed and Complete Alternative Models

  1. LM35: Analog temperature sensor with similar accuracy and range.
  2. TMP36: Low-voltage temperature sensor suitable for battery-powered applications.
  3. DS18B20: Digital temperature sensor with programmable resolution.

Note: The above information provides a comprehensive overview of the AD590MH, its specifications, features, and potential applications.

Word Count: 298

技術ソリューションにおける AD590MH の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the operating temperature range of AD590MH?

    • The operating temperature range of AD590MH is -55°C to +150°C.

  2. How accurate is the AD590MH temperature sensor?

    • The AD590MH temperature sensor has an accuracy of ±1°C at room temperature.

  3. What is the supply voltage requirement for AD590MH?

    • AD590MH operates with a supply voltage range of +4V to +30V.

  4. Can AD590MH be used in high-temperature environments?

    • Yes, AD590MH is designed to operate in high-temperature environments up to +150°C.

  5. What is the output voltage range of AD590MH?

    • The output voltage range of AD590MH is 1mV/°C, so it produces 1mV change in output voltage for every degree Celsius change in temperature.

  6. Is AD590MH suitable for precision temperature measurement applications?

    • Yes, AD590MH is suitable for precision temperature measurement due to its high accuracy and linearity.

  7. Does AD590MH require calibration?

    • AD590MH does not require external calibration as it is factory calibrated.

  8. Can AD590MH be used in battery-powered applications?

    • Yes, AD590MH can be used in battery-powered applications due to its low power consumption.

  9. What are the typical applications of AD590MH?

    • Typical applications of AD590MH include temperature monitoring in industrial equipment, automotive systems, and environmental chambers.

  10. Is AD590MH sensitive to electromagnetic interference (EMI)?

    • AD590MH is relatively immune to EMI due to its robust design and internal shielding.

These questions and answers provide a comprehensive overview of the common queries related to the application of AD590MH in technical solutions.