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ADR445BRZ

Name: ADR445BRZ
Rating: 4.7 (12 reviews)

IC VREF SERIES 0.04% 8SOIC

Производитель
Мфр. Часть #ADR445BRZ
Пакет SOIC-8
Лист данных
В наличии6765

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Спецификации

Package	Tube
Series	XFET®
ProductStatus	Active
ReferenceType	Series
OutputType	Fixed
Voltage-Output(Min/Fixed)	5V
Current-Output	10 mA
Tolerance	±0.04%
TemperatureCoefficient	3ppm/°C
Noise-01Hzto10Hz	2.25µVp-p
Voltage-Input	5.5V ~ 18V
Current-Supply	3.75mA
OperatingTemperature	-40°C ~ 125°C (TA)
MountingType	Surface Mount
Package/Case	8-SOIC (0.154, 3.90mm Width)

Обзор

Description

ADR445BRZ likely refers to a specific model or variant within the ADR445 series, which might be related to electronic components such as voltage references, regulators, or other precision devices used in engineering applications. The ADR445 series is known for its high precision and stability, providing accurate voltage outputs for various electronic circuits. These components are commonly used in applications requiring precise voltage regulation, like data acquisition systems, instrumentation, and control systems.
The "BRZ" suffix could denote specific characteristics, such as package type, temperature range, or performance attributes, but without additional context or a specific datasheet, the exact features of the ADR445BRZ variant are unclear. For detailed information, it is advisable to consult the datasheet or technical documentation provided by the manufacturer, which would offer insights into the electrical characteristics, pin configuration, and recommended applications.

Features

The ADR445BRZ is a high-precision voltage reference from Analog Devices. It features a low dropout voltage and provides a stable and precise output voltage of 5V. Key features include exceptional temperature stability and low noise, making it suitable for precision applications.
The device operates over a wide input voltage range and has low power consumption, which is advantageous for battery-operated devices. It offers excellent line and load regulation, ensuring consistent performance even under varying conditions. The ADR445BRZ also includes short-circuit protection and is available in a compact, surface-mount package, facilitating easy integration into circuits.
This voltage reference is commonly used in data conversion systems, precision measurement devices, and other applications requiring accurate voltage regulation. Its high reliability and performance make it a top choice for engineers designing high-precision electronic systems.

Package

The ADR445BRZ is a voltage reference IC from Analog Devices. It comes in an 8-lead SOIC (Small Outline Integrated Circuit) package.

Pinout

The ADR445BRZ is a precision voltage reference from Analog Devices. It comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. The main function of the ADR445BRZ is to provide a stable and accurate voltage reference for various applications, including data acquisition systems, precision regulators, and medical instruments.
Here is a brief overview of its pin functions:
1. Pin 1 (NC): No Connection.
2. Pin 2 (TRIM/NC): Optional trim pin or No Connection for standard use.
3. Pin 3 (VIN): Input voltage supply.
4. Pin 4 (GND): Ground connection.
5. Pin 5 (NC): No Connection.
6. Pin 6 (NC): No Connection.
7. Pin 7 (VOUT): Voltage output.
8. Pin 8 (NC): No Connection.
These NC (No Connection) pins are typically used for stability and spacing within the package but do not connect to the internal circuitry. The ADR445BRZ is known for its low noise and high stability, making it suitable for precision applications.

Manufacturer

The ADR445BRZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company is known for its high-performance products that are used in a wide range of applications, including industrial, automotive, communications, and consumer electronics. Analog Devices focuses on creating technologies that bridge the physical and digital worlds, enabling advancements in areas such as sensor technology, power management, and data conversion.

Application

The ADR445BRZ is a precision voltage reference used in applications requiring high accuracy and stability. Key areas include data acquisition systems, precision measurement instruments, and industrial process controls. It is also employed in calibration equipment, medical devices, and communication systems where precise voltage references are critical. Its high performance makes it suitable for use in analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other precision electronic circuits.

Equivalent

The ADR445BRZ is a high-precision voltage reference. Equivalent products include:
1. LT1236 (Linear Technology/Analog Devices) - High Precision Reference.
2. REF5050 (Texas Instruments) - Precision Voltage Reference.
3. LM4040-5.0 (Texas Instruments) - Precision Micropower Shunt Voltage Reference.
4. MAX6250 (Maxim Integrated) - Low-Drift, Low-Power, Precision Voltage Reference.
These equivalents vary in specifications, so ensure to compare parameters like accuracy, temperature drift, and output voltage for compatibility with your application.

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