ADR433BRZ

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ADR433BRZ

IC VREF SERIES 0.05% 8SOIC

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Specifications

Package Bulk,Tube
Series XFET®
ProductStatus Active
ReferenceType Series
OutputType Fixed
Voltage-Output(Min/Fixed) 3V
Current-Output 30 mA
Tolerance ±0.05%
TemperatureCoefficient 3ppm/°C
Noise-01Hzto10Hz 3.75µVp-p
Voltage-Input 5V ~ 18V
Current-Supply 800µA
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Overview

Description

ADR433BRZ is likely a reference to a specific component or system in a technical or industrial context, possibly related to electrical engineering, instrumentation, or regulatory standards. The term "ADR" can stand for "Analog to Digital Converter Reference" or "Automated Data Recorder," among other things, while "433BRZ" might denote a model number, product code, or version identifier.
In instrumentation, ADR433BRZ could be a voltage reference component used in precision applications, ensuring consistent and accurate conversion of analog signals to digital data. Such components are crucial in maintaining the stability and accuracy of electronic measurements, especially in environments where signals must be precisely monitored or controlled.
If ADR433BRZ pertains to a regulatory standard or protocol, it might involve guidelines or specifications for safety, performance, or compliance in a particular industry. Understanding its exact application would require additional context or documentation specific to the field or manufacturer involved.

Features

The ADR433BRZ is a high-precision voltage reference from Analog Devices. Key features include:
1. Precision Output Voltage: The device provides a fixed output voltage with high accuracy, typically 3.3V. It is designed for applications that demand tight voltage regulation.
2. Low Temperature Coefficient: It features a low temperature coefficient, which ensures minimal drift over a wide temperature range, enhancing stability and reliability.
3. Low Noise: The ADR433BRZ is engineered to produce low noise, making it suitable for sensitive applications where signal integrity is critical.
4. Wide Operating Temperature Range: It operates efficiently over an extended temperature range, typically from -40°C to +125°C, making it versatile for various environments.
5. High Supply Voltage Range: The device can handle a wide input supply voltage range, which provides flexibility in different circuit designs.
6. Low Quiescent Current: It consumes low quiescent current, which aids in power efficiency, an important feature for battery-operated devices.
7. Compact Package: The device is available in a small, robust package, making it suitable for space-constrained applications.
These features make the ADR433BRZ suitable for precision instrumentation, data acquisition systems, and other applications requiring reliable voltage references.

Package

The ADR433BRZ is available in a small form-factor, specifically a 3-lead SOT-23 package. This package type is commonly used for surface-mount components in electronics.

Pinout

The ADR433BRZ is a precision voltage reference from Analog Devices. It comes in an 8-lead SOIC (Small Outline Integrated Circuit) package. The pin functions are as follows:
1. Pin 1 (REFOUT): This is the reference output pin which provides the precise reference voltage.
2. Pin 2 (VIN): The input voltage pin where the supply voltage is applied.
3. Pin 3 (GND): The ground pin, which is the common ground reference for the device.
4. Pin 4 (TEMP): A temperature monitoring pin that provides a voltage proportional to the temperature.
5. Pin 5 (NC): No Connection, typically left unconnected or connected to ground.
6. Pin 6 (TRIM/NR): Trim pin, which can be used to adjust the output voltage, or Noise Reduction (NR) to filter out noise.
7. Pin 7 (NC): No Connection, typically left unconnected or connected to ground.
8. Pin 8 (VOUT): This is an additional reference output pin.
These pins are designed to ensure precise voltage reference suitable for high-performance applications.

Manufacturer

The ADR433BRZ is manufactured by Analog Devices, Inc. Analog Devices is a semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits used in electronic equipment. The company serves a wide range of industries, including industrial, automotive, consumer electronics, communication, and healthcare, among others. Analog Devices is known for its high-performance products that are used in applications such as data conversion, signal processing, power management, and sensing technologies.

Application

The ADR433BRZ is a precision voltage reference used in applications requiring high accuracy and low drift over temperature. Common application areas include data acquisition systems, precision voltage regulation, analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and instrumentation. It is also used in test and measurement equipment, medical devices, and communication systems where stable and precise voltage references are critical for performance.

Equivalent

The ADR433BRZ is a high precision voltage reference. Equivalent products include:
1. LT1236-5 from Analog Devices: Precision 5V reference.
2. REF5050 from Texas Instruments: Precision voltage reference with 5V output.
3. LM4050-5.0 from Texas Instruments: Shunt voltage reference, 5V output.
4. MAX6250 from Maxim Integrated: Precision voltage reference, 5V output.
These alternatives offer similar functionality with differences in specifications such as temperature coefficient and output voltage accuracy. Always check detailed specs to ensure compatibility with your application.

Shipping

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Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

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