AD592ANZ

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AD592ANZ

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SENSOR ANALOG -25C-105C TO92-3

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Specifications

Attribute Value
Package Bulk
ProductStatus Active
SensorType Analog, Local
SensingTemperature-Local -25°C ~ 105°C
OutputType Analog Current
Voltage-Supply 4V ~ 30V
Accuracy-Highest(Lowest) ±2.5°C
TestCondition 25°C
OperatingTemperature -25°C ~ 105°C
MountingType Through Hole
Package/Case TO-226-3, TO-92-3 (TO-226AA)

Overview

Description

The AD592ANZ is an integrated circuit temperature transducer developed by Analog Devices. It is designed to provide a linear output current proportional to the absolute temperature, making it suitable for a variety of temperature sensing applications. The device operates over a wide temperature range, typically from -25°C to +105°C, and outputs a current of 1 μA/K. This linear relationship simplifies the conversion of the sensor's output current to temperature readings using simple circuitry or analog-to-digital conversion.
The AD592ANZ features a high degree of accuracy and stability, with a typical accuracy of ±0.5°C and a linearity of ±0.15°C over the temperature range. It operates from a supply voltage ranging from 4 V to 30 V, providing flexibility for various applications. The device is housed in a standard TO-92 package, which is easy to use in both prototyping and production environments. Its robust design and ease of use make it ideal for HVAC systems, environmental monitoring, and other applications requiring precise temperature measurements.

Equivalent

The AD592ANZ is a temperature transducer that provides an output current proportional to absolute temperature. Equivalent products include:
1. LM35: A precision centigrade temperature sensor.
2. TMP36: A low voltage, precision centigrade temperature sensor.
3. LM135/LM235/LM335: Temperature sensors with similar output characteristics.
4. MAX6610: A precision temperature sensor with analog voltage output.
These alternatives vary in output characteristics and packaging, so ensure compatibility with your specific application requirements.

Features

The AD592ANZ is a precision monolithic integrated circuit temperature transducer from Analog Devices. It provides an output current that is linearly proportional to absolute temperature, making it suitable for a variety of temperature measurement and control applications. Key features include:
1. High Accuracy: The device offers a high accuracy of typically ±0.5°C over a wide temperature range, ensuring reliable temperature readings.
2. Wide Temperature Range: It operates effectively over a temperature range from -25°C to +105°C.
3. Linear Output: The output current is linear at 1 μA/K, allowing for straightforward interfacing with analog or digital systems.
4. Low Power Consumption: It operates with low power requirements, making it suitable for battery-powered applications.
5. Versatile Applications: The transducer can be used in various applications, such as environmental monitoring, HVAC systems, and industrial temperature control.
6. Easy Integration: Its small package size facilitates easy integration into various systems without requiring extensive design changes.
These features make the AD592ANZ a robust and versatile solution for precise temperature sensing in a wide range of applications.

Pinout

The AD592ANZ is a precision temperature transducer produced by Analog Devices. It is encapsulated in a standard 3-pin TO-92 package. The AD592 provides a current output that is directly proportional to the absolute temperature, making it easy to interface with analog or digital systems.
Here are the pin functions:
1. Pin 1 (V+): This is the positive supply voltage pin. It requires a DC voltage to power the device, typically in the range of 4 V to 30 V.
2. Pin 2 (Iout): This is the output pin that provides a current proportional to the temperature. The output current is typically 1 μA per Kelvin, which can be easily converted to a voltage using a resistor.
3. Pin 3 (GND): This is the ground pin and should be connected to the system ground.
The simplicity of its design, requiring minimal external components, and its linear output make it a versatile option for temperature measurement in a variety of applications.

Manufacturer

The AD592ANZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design, manufacturing, and marketing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Their products are used in a wide array of applications, including data conversion, signal processing, power management, and RF and microwave technologies. The company serves a diverse range of industries such as telecommunications, industrial, automotive, healthcare, and consumer electronics.

Application

The AD592ANZ is a precision temperature transducer used primarily in applications that require accurate temperature monitoring and control. It is commonly employed in HVAC systems for environmental control, industrial process monitoring, and automotive climate systems. Additionally, it can be used in consumer electronics for thermal management, medical equipment for patient monitoring, and laboratory instruments that require precise temperature measurements. Its ease of integration into existing systems also makes it suitable for embedded systems and IoT applications where temperature data is critical. The device's robust performance in varying environmental conditions further extends its use to outdoor and remote sensing applications.

Package

The AD592ANZ is packaged in a TO-92 format, which is a through-hole package type commonly used for small, single-transistor devices.

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