ADR423BRZ-REEL7

Product Overview

Category

The ADR423BRZ-REEL7 belongs to the category of voltage references.

Use

This product is primarily used in electronic circuits to provide a stable and accurate voltage reference.

Characteristics

• High precision: The ADR423BRZ-REEL7 offers exceptional accuracy, ensuring reliable voltage references.
• Low temperature coefficient: It exhibits minimal changes in output voltage with temperature variations, making it suitable for various operating conditions.
• Low noise: The product has low output noise, enabling precise measurements in sensitive applications.
• Wide operating range: It can operate within a wide range of input voltages, providing flexibility in different circuit designs.

Package

The ADR423BRZ-REEL7 is available in a small outline package (SOIC) form factor. This package ensures easy integration into circuit boards and facilitates efficient heat dissipation.

Essence

The essence of the ADR423BRZ-REEL7 lies in its ability to generate a stable and accurate voltage reference, which is crucial for the proper functioning of many electronic devices.

Packaging/Quantity

The ADR423BRZ-REEL7 is typically packaged in reels containing a specific quantity of units. The exact packaging and quantity may vary depending on the supplier or manufacturer.

Specifications

• Output Voltage Range: 2.5V to 5.0V
• Initial Accuracy: ±0.05%
• Temperature Coefficient: 3ppm/°C
• Supply Voltage Range: 4.5V to 18V
• Output Current: 10mA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The ADR423BRZ-REEL7 features a standard pin configuration:

1. VOUT: Output Voltage
2. GND: Ground
3. VIN: Input Voltage
4. NC: No Connection

Functional Features

• High precision voltage reference for accurate circuit operation.
• Low temperature coefficient ensures stability across varying temperatures.
• Low output noise for precise measurements in sensitive applications.
• Wide operating range allows flexibility in different circuit designs.

Advantages and Disadvantages

Advantages

• Exceptional accuracy ensures reliable voltage references.
• Low temperature coefficient minimizes output voltage variations with temperature changes.
• Low noise enables precise measurements in sensitive applications.
• Wide operating range provides flexibility in circuit design.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Requires an external power supply to operate.

Working Principles

The ADR423BRZ-REEL7 utilizes advanced semiconductor technology to generate a stable and accurate voltage reference. It employs a combination of precision components and circuitry to ensure minimal variations in the output voltage, even under changing environmental conditions.

Detailed Application Field Plans

The ADR423BRZ-REEL7 finds application in various fields, including:

1. Precision instrumentation: Used as a voltage reference in multimeters, oscilloscopes, and other measurement equipment.
2. Analog-to-digital converters (ADCs): Provides a stable reference voltage for accurate conversion of analog signals.
3. Power management systems: Ensures precise voltage regulation in power supplies and battery charging circuits.
4. Sensor calibration: Used to calibrate sensors that require a stable voltage reference for accurate measurements.

Detailed and Complete Alternative Models

1. ADR421: Similar voltage reference with a lower initial accuracy but wider operating temperature range.
2. ADR431: Higher precision voltage reference with lower temperature coefficient and higher output current capability.
3. ADR4520: Ultra-high precision voltage reference with extremely low noise and excellent long-term stability.

These alternative models offer different specifications and features, allowing users to choose the most suitable option for their specific application requirements.

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