QD Devices Inc.
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AD590JF
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AD590JF

Product Overview

Category

The AD590JF belongs to the category of temperature sensors.

Use

It is used for accurately measuring temperature in various applications.

Characteristics

  • High accuracy
  • Wide temperature range
  • Low power consumption

Package

The AD590JF comes in a TO-52 package.

Essence

The essence of the AD590JF lies in its precise temperature measurement capabilities.

Packaging/Quantity

It is typically available in reels with a quantity of 250 units per reel.

Specifications

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

Detailed Pin Configuration

The AD590JF has three pins: 1. V+ 2. GND 3. Vout

Functional Features

  • Linear output proportional to temperature
  • Wide operating temperature range
  • Low voltage operation

Advantages and Disadvantages

Advantages

  • High accuracy
  • Low power consumption
  • Wide temperature range

Disadvantages

  • Limited supply voltage range
  • Requires external calibration for highest accuracy

Working Principles

The AD590JF operates based on the principle of generating a current proportional to absolute temperature. This current is then converted into a voltage output, providing an accurate representation of the temperature being measured.

Detailed Application Field Plans

The AD590JF is suitable for various applications including: - Industrial temperature monitoring - Automotive temperature sensing - Medical equipment temperature control

Detailed and Complete Alternative Models

Some alternative models to the AD590JF include: - LM35 - TMP36 - DS18B20

In conclusion, the AD590JF is a highly accurate temperature sensor with a wide temperature range and low power consumption, making it suitable for diverse temperature measurement applications.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של AD590JF בפתרונות טכניים

  1. What is the operating temperature range of AD590JF?

    • The operating temperature range of AD590JF is -55°C to +150°C.

  2. How does AD590JF provide temperature measurement?

    • AD590JF provides temperature measurement by converting temperature to a proportional current with a sensitivity of 1µA/K.

  3. What is the supply voltage requirement for AD590JF?

    • AD590JF operates with a supply voltage range of +4V to +30V.

  4. Can AD590JF be used in harsh environments?

    • Yes, AD590JF is designed to operate in harsh environments and is suitable for industrial applications.

  5. What is the typical accuracy of temperature measurement with AD590JF?

    • The typical accuracy of temperature measurement with AD590JF is ±1°C.

  6. Is AD590JF suitable for remote temperature sensing?

    • Yes, AD590JF is suitable for remote temperature sensing due to its low impedance output.

  7. Does AD590JF require calibration?

    • AD590JF does not require external calibration as it is factory calibrated.

  8. Can AD590JF be used in automotive applications?

    • Yes, AD590JF can be used in automotive applications due to its wide temperature range and robust design.

  9. What is the output impedance of AD590JF?

    • The output impedance of AD590JF is typically 1Ω.

  10. Are there any specific precautions to consider when using AD590JF?

    • It is important to ensure proper thermal coupling and isolation when using AD590JF to achieve accurate temperature measurements.