ADR431ARZ-REEL7

Product Overview

Category

The ADR431ARZ-REEL7 belongs to the category of voltage references.

Use

This product is primarily used as a precision voltage reference in various electronic applications.

Characteristics

• High accuracy: The ADR431ARZ-REEL7 offers exceptional voltage accuracy, ensuring precise voltage references.
• Low temperature coefficient: It exhibits a low temperature coefficient, making it suitable for applications requiring stable voltage references over a wide temperature range.
• Low dropout voltage: The device has a low dropout voltage, enabling it to operate efficiently even with low input-output voltage differentials.
• Low noise: It provides low output noise, making it ideal for noise-sensitive applications.
• Wide operating range: The ADR431ARZ-REEL7 can operate within a wide voltage range, enhancing its versatility.

Package

This product is available in a small outline package (SOIC) format, which facilitates easy integration into various circuit designs.

Essence

The ADR431ARZ-REEL7 is an essential component in electronic circuits that require accurate and stable voltage references.

Packaging/Quantity

The ADR431ARZ-REEL7 is typically packaged in reels, containing a specific quantity of devices. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Voltage Reference Type: Precision
• Output Voltage: 2.5V
• Initial Accuracy: ±0.05%
• Temperature Coefficient: 10ppm/°C
• Dropout Voltage: 300mV
• Output Noise: 3μVrms
• Operating Temperature Range: -40°C to +125°C
• Supply Voltage Range: 2.7V to 18V
• Package Type: SOIC-8

Detailed Pin Configuration

The ADR431ARZ-REEL7 features an 8-pin SOIC package with the following pin configuration:

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

Functional Features

• High precision voltage reference
• Low temperature coefficient for stable performance across temperature variations
• Low dropout voltage for efficient operation
• Low output noise for noise-sensitive applications
• Wide operating voltage range for versatility in different circuit designs

Advantages and Disadvantages

Advantages

• Exceptional accuracy
• Stable performance over a wide temperature range
• Low dropout voltage allows for efficient operation
• Low output noise ensures reliable performance in noise-sensitive applications
• Versatile operating voltage range enhances flexibility

Disadvantages

• Limited output voltage options (fixed at 2.5V)
• Relatively small package size may require additional space considerations in certain designs

Working Principles

The ADR431ARZ-REEL7 operates based on the principle of bandgap voltage references. It utilizes a combination of bipolar and CMOS technologies to achieve high accuracy and stability. The device generates a precise reference voltage that remains constant over temperature variations and input voltage changes.

Detailed Application Field Plans

The ADR431ARZ-REEL7 finds application in various electronic systems, including but not limited to: - Precision measurement instruments - Data acquisition systems - Analog-to-digital converters (ADCs) - Digital-to-analog converters (DACs) - Voltage regulators - Power management circuits

Its accurate and stable voltage reference characteristics make it suitable for applications that require precise voltage levels and low noise performance.

Detailed and Complete Alternative Models

• ADR432ARZ-REEL7: Similar to ADR431ARZ-REEL7, but with a different output voltage (e.g., 3.0V)
• ADR433ARZ-REEL7: Similar to ADR431ARZ-REEL7, but with a different output voltage (e.g., 4.096V)
• ADR434ARZ-REEL7: Similar to ADR431ARZ-REEL7, but with a different output voltage (e.g., 5.0V)

These alternative models provide different output voltage options while maintaining similar characteristics and functionality to the ADR431ARZ-REEL7.

Word count: 511 words