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ADR430BRZ

Name: ADR430BRZ
Rating: 4.7 (12 reviews)

IC VREF SERIES 0.05% 8SOIC

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資料表 ADR430BRZ DataSheet
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規格

Series	XFET®
Part Status	Active
Reference Type	Series
Output Type	Fixed
Voltage - Output (Min/Fixed)	2.048V
Current - Output	30 mA
Tolerance	±0.05%
Temperature Coefficient	3ppm/°C
Noise - 0.1Hz to 10Hz	3.5µVp-p
Voltage - Input	4.1V ~ 18V
Current - Supply	800µA
Operating Temperature	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC
Base Product Number	ADR430

概述

Description

ADR430BRZ refers to a specific model of an analog-to-digital converter (ADC) developed by Analog Devices. This device is designed for precision applications, providing high-resolution data conversion with low power consumption. Key features include a wide operating voltage range, high sampling rate, and excellent linearity, making it suitable for various applications in industrial automation, medical equipment, and instrumentation.
The ADR430BRZ also includes specific performance characteristics such as low noise and high dynamic range, ensuring accurate signal processing. Its design often supports integration into systems that require reliable and precise measurements, enhancing overall system performance.
This ADC is typically available in a compact package, facilitating easy integration into diverse electronic designs. Overall, the ADR430BRZ is a versatile component for engineers looking to incorporate high-quality data conversion in their projects.

Features

The ADR430BRZ is a precision voltage reference from Analog Devices, designed for applications requiring high accuracy and low drift. Key features include:
1. Output Voltage: Available in a fixed output of 2.5V.
2. Temperature Coefficient: Low temperature coefficient of 15 ppm/°C, ensuring stability across temperature variations.
3. Low Noise: Excellent noise performance, which is critical for sensitive applications.
4. Input Voltage Range: Wide input voltage range, making it versatile in various circuits.
5. Low Current Consumption: Designed for low power applications, consuming only a small amount of current.
6. High Accuracy: Typically achieves a high initial accuracy of ±0.1%, providing reliable reference voltage.
7. Compact Package: Available in a small 8-lead SOIC package, suitable for space-constrained designs.
These features make the ADR430BRZ ideal for precision measurement, data acquisition systems, and similar applications where stability and accuracy are paramount.

Package

The ADR430BRZ is packaged in a 5-pin SOT-23 (Small Outline Transistor) package. This compact surface-mount package is designed for space-efficient applications in electronic circuits.

Pinout

The ADR430BRZ is a high-precision voltage reference from Analog Devices. It comes in a 5-lead SOT-23 package. The pin configuration is as follows:
1. Pin 1 (VOUT): Output voltage, typically 1.25V or 2.5V, depending on the variant.
2. Pin 2 (GND): Ground connection.
3. Pin 3 (NC): No connection (not used).
4. Pin 4 (VREF): Input reference voltage (used for some configurations).
5. Pin 5 (VDD): Supply voltage input, typically connected to a higher voltage source.
The ADR430 is designed for applications requiring a stable reference voltage with low noise and high accuracy, making it suitable for precision measurement and data acquisition systems.

Manufacturer

The ADR430BRZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational company specializing in the design and manufacturing of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965 and headquartered in Norwood, Massachusetts, Analog Devices serves a range of industries, including automotive, industrial, communications, and consumer electronics. The company is known for its focus on precision data conversion and signal processing solutions, providing innovative technologies that enable advanced applications in various sectors. The ADR430BRZ itself is a precision voltage reference, highlighting the company's expertise in producing high-quality analog components.

Application

ADR430BRZ is a precision voltage reference used in various applications, including analog-to-digital converters (ADCs), digital-to-analog converters (DACs), sensor calibration, battery management systems, and voltage regulation. Its low temperature coefficient and high stability make it suitable for precision measurement and instrumentation in industrial, medical, and automotive applications.

Equivalent

The ADR430BRZ is a precision voltage reference. Equivalent products include the LM4132, TL431, and LT1009, which also offer low noise and high accuracy. For alternatives, consider the MCP1501 or the REF02 as they provide similar voltage reference capabilities. Always verify specifications to ensure compatibility for your specific application.