Analog Devices Inc.
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AD590KH/883B
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AD590KH/883B

Product Overview

The AD590KH/883B is a temperature sensor belonging to the category of integrated circuits. It is commonly used for measuring temperature in various electronic applications. The sensor possesses unique characteristics, comes in specific packaging, and is known for its reliability and accuracy.

Category

Integrated Circuit (IC)

Use

The AD590KH/883B is utilized for temperature measurement and control in electronic systems.

Characteristics

  • High accuracy
  • Wide temperature range
  • Low power consumption
  • Linear output
  • Long-term stability

Package

The sensor is typically available in a TO-52 metal can package.

Essence

The essence of the AD590KH/883B lies in its ability to provide precise temperature measurements in diverse environments.

Packaging/Quantity

The sensor is usually packaged individually and is available in varying quantities based on customer requirements.

Specifications

  • Temperature Range: -55°C to +150°C
  • Output Voltage: 1 µA/K
  • Supply Voltage: 4 V to 30 V
  • Power Consumption: 60 µW
  • Linearity: ±0.5°C

Detailed Pin Configuration

The AD590KH/883B features a 2-pin configuration: 1. Pin 1: Positive Terminal 2. Pin 2: Negative Terminal

Functional Features

  • Directly provides a voltage output proportional to temperature
  • Operates over a wide temperature range
  • Low impedance current output
  • Can be easily interfaced with microcontrollers and other digital systems

Advantages

  • High accuracy and linearity
  • Wide operating temperature range
  • Low power consumption
  • Simple interfacing with other electronic components

Disadvantages

  • Limited temperature range compared to some specialized sensors
  • Requires external calibration for precise measurements in certain applications

Working Principles

The AD590KH/883B operates on the principle of converting temperature into a proportional voltage output using semiconductor technology. As the temperature changes, the sensor's output voltage varies linearly, allowing for accurate temperature measurement.

Detailed Application Field Plans

The AD590KH/883B finds extensive use in various applications, including: - Industrial temperature monitoring and control systems - Automotive climate control systems - Medical equipment for temperature sensing - Environmental monitoring devices - Aerospace and defense systems

Detailed and Complete Alternative Models

Some alternative models to the AD590KH/883B include: - LM35: A precision integrated-circuit temperature sensor with similar accuracy and ease of use. - TMP36: Low-voltage, precision analog output temperature sensor with a wide operating range.

In conclusion, the AD590KH/883B is a reliable and accurate temperature sensor that finds widespread application in diverse electronic systems due to its high precision, wide temperature range, and low power consumption.

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät AD590KH/883B :n soveltamiseen teknisissä ratkaisuissa

  1. What is the operating temperature range of AD590KH/883B?

    • The operating temperature range of AD590KH/883B is -55°C to +150°C.

  2. How accurate is the AD590KH/883B temperature sensor?

    • The AD590KH/883B temperature sensor has an accuracy of ±1°C at room temperature.

  3. Can the AD590KH/883B be used in high-temperature environments?

    • Yes, the AD590KH/883B is designed to operate in high-temperature environments up to 150°C.

  4. What is the output voltage range of the AD590KH/883B?

    • The output voltage range of the AD590KH/883B is 1 mV/°C, which means it produces 1 mV of output voltage for every degree Celsius of temperature change.

  5. Is the AD590KH/883B suitable for automotive applications?

    • Yes, the AD590KH/883B can be used in automotive applications due to its wide temperature range and robust design.

  6. How does the AD590KH/883B compensate for changes in ambient temperature?

    • The AD590KH/883B is designed to provide a constant output voltage regardless of changes in ambient temperature, making it suitable for temperature measurement applications.

  7. Can the AD590KH/883B be used in medical devices?

    • Yes, the AD590KH/883B can be used in medical devices where accurate temperature measurement is required.

  8. What is the power supply requirement for the AD590KH/883B?

    • The AD590KH/883B operates from a single power supply ranging from +4 V to +30 V.

  9. Does the AD590KH/883B require calibration?

    • The AD590KH/883B does not require calibration as it provides a linear output proportional to temperature.

  10. Are there any specific precautions to consider when using the AD590KH/883B?

    • It is important to ensure proper thermal management and protection from electrical overstress when using the AD590KH/883B in technical solutions.