AD590JF

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AD590JF

+BOM

SENSOR ANALOG -55C-150C 2FLATPK

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Specifications

Attribute Value
Package Bulk
ProductStatus Active
SensorType Analog, Local
SensingTemperature-Local -55°C ~ 150°C
OutputType Analog Current
Voltage-Supply 4V ~ 30V
Accuracy-Highest(Lowest) ±5°C
TestCondition 25°C
OperatingTemperature -55°C ~ 125°C
MountingType Surface Mount
Package/Case 2-CFlatPack

Overview

Description

The AD590JF is a precision integrated-circuit temperature transducer from Analog Devices. It produces an output current proportional to absolute temperature, with a scale factor of 1 µA/K. Housed in a TO-52 metal can package, it is designed for a wide range of applications including temperature measurement and control systems. The device operates over a wide temperature range, typically from -55°C to +150°C, and does not require any external calibration or trimming. With its 2-terminal connection, it simplifies interfacing with monitoring systems.
The AD590JF is known for its high accuracy, stability, and linearity, making it suitable for applications where precise temperature readings are critical. It can be used in environments with significant electromagnetic interference due to its inherent noise immunity, and its low power consumption makes it ideal for battery-operated devices. The sensor's reliability and ease of use make it popular for both industrial and consumer applications, such as HVAC systems, automotive, and medical instrumentation.

Equivalent

The AD590JF is a temperature transducer that outputs a current proportional to temperature. Equivalent products include:
1. LM35 - Analog temperature sensor with a linear output in °C.
2. TMP36 - Low-voltage temperature sensor with a linear output in mV/°C.
3. LMT84 - Analog temperature sensor with a linear output and low power consumption.
4. MCP9700 - Low-cost temperature sensor with a linear output.
5. DS18B20 - Digital temperature sensor with a 1-Wire interface.
These alternatives may have different specifications, so check compatibility with your application.

Features

The AD590JF is an integrated circuit temperature transducer that produces an output current directly proportional to absolute temperature. Here are its key features:
1. Output Current: It provides a straightforward output of 1 μA/K, simplifying the interface with other components.
2. Linear Output: The device offers a high degree of linearity over its operating temperature range, minimizing correction requirements.
3. Wide Temperature Range: It is suitable for a broad range of applications with an operating temperature span from -55°C to +150°C.
4. Calibration: The AD590JF is factory-calibrated, ensuring high accuracy and reducing the need for user calibration.
5. Two-Terminal Device: Its two-terminal configuration ensures easy connection and integration into various systems.
6. Supply Voltage Independence: The device's output remains stable over a wide supply voltage range, enhancing its reliability in different environments.
7. Low Power Consumption: With its low power requirements, it is ideal for battery-powered and remote applications.
8. Package: Available in a TO-52 metal can package, providing durability and ease of installation.
These features make the AD590JF a versatile and reliable choice for precision temperature measurement applications.

Pinout

The AD590JF is a two-terminal integrated circuit temperature transducer that produces an output current proportional to absolute temperature. It is encapsulated in a metal can package. The pin count for the AD590JF is two, as it is a two-terminal device.
Functionally, the AD590JF is designed to provide a current output that is linearly proportional to the temperature in Kelvin. It typically outputs 1 µA per Kelvin, allowing for straightforward temperature measurement. The device is used in various applications requiring accurate temperature sensing, such as in control systems, instrumentation, and temperature compensation circuits.

Manufacturer

The AD590JF is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company known for designing and manufacturing a wide range of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company focuses on developing high-performance solutions for signal processing applications, which are used in various sectors including telecommunications, automotive, industrial, healthcare, and consumer electronics. Analog Devices' products are integral to systems that require precision and reliability, making them a key player in the electronics industry.

Application

The AD590JF is a precision temperature transducer that is widely used in various applications due to its linear current output proportional to absolute temperature. Key application areas include:
1. Environmental Monitoring: Used in climate control systems for precise temperature measurement.
2. Industrial Automation: Integrated into systems requiring accurate temperature readings for process control.
3. Consumer Electronics: Employed in devices that need temperature regulation and monitoring.
4. Medical Equipment: Utilized in patient monitoring systems and laboratory instruments for accurate temperature tracking.
5. HVAC Systems: Essential for maintaining and monitoring heating, ventilation, and air conditioning systems.
6. Automotive: Used in engine management systems for temperature monitoring.
Its ease of use and high accuracy make it ideal for these applications.

Package

The AD590JF is a temperature transducer in a TO-52 metal can package. This package type is known for its durability and reliability, suitable for various temperature measurement applications.

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