ADR430ARZ-REEL7

Product Overview

Category

The ADR430ARZ-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 ADR430ARZ-REEL7 offers exceptional accuracy, ensuring reliable 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 noise: This voltage reference minimizes noise interference, enabling precise measurements in sensitive electronic systems.

Package

The ADR430ARZ-REEL7 is available in a small outline package (SOIC) form factor.

Essence

The essence of this product lies in its ability to generate a stable and accurate voltage reference, which is crucial for various electronic applications.

Packaging/Quantity

The ADR430ARZ-REEL7 is typically packaged in reels containing a specific quantity of units. The exact packaging and quantity may vary depending on the manufacturer or supplier.

Specifications

• Output Voltage Range: 2.048V
• Initial Accuracy: ±0.04%
• Temperature Coefficient: 5ppm/°C
• Supply Voltage Range: 4.5V to 18V
• Quiescent Current: 1.5mA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The ADR430ARZ-REEL7 features the following pin configuration:

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

Functional Features

• High precision voltage reference: The ADR430ARZ-REEL7 provides a stable and accurate voltage reference, ensuring precise measurements in electronic circuits.
• Low temperature coefficient: Its low temperature coefficient allows for consistent performance over a wide range of temperatures.
• Low noise output: The voltage reference minimizes noise interference, making it suitable for applications requiring high signal integrity.

Advantages and Disadvantages

Advantages

• High precision and accuracy
• Low temperature coefficient
• Low noise output
• Wide operating temperature range

Disadvantages

• Relatively higher quiescent current compared to some alternative models
• Limited output voltage range

Working Principles

The ADR430ARZ-REEL7 utilizes advanced semiconductor technology to generate a stable and accurate voltage reference. It employs a bandgap voltage reference circuit that compensates for temperature variations, ensuring consistent performance across different operating conditions.

Detailed Application Field Plans

The ADR430ARZ-REEL7 finds application in various fields, including:

1. Precision measurement instruments: It is used in digital multimeters, oscilloscopes, and other test equipment to provide accurate voltage references for precise measurements.
2. Analog-to-digital converters (ADCs): The voltage reference ensures the accuracy of ADC conversions, enabling reliable analog-to-digital signal conversion.
3. Power management systems: It is employed in power management circuits to provide stable voltage references for efficient power regulation.
4. Sensor calibration: The ADR430ARZ-REEL7 is utilized in sensor calibration circuits to establish precise reference voltages for accurate sensor readings.

Detailed and Complete Alternative Models

1. ADR431ARZ-REEL7: Similar to the ADR430ARZ-REEL7, this model offers a 2.048V output voltage with high precision and low temperature coefficient.
2. LT6654BIS6-2.048#TRMPBF: This alternative model provides a 2.048V output voltage with excellent accuracy and low noise performance.
3. MAX6126AASA25+: The MAX6126AASA25+ is a voltage reference with a 2.5V output voltage, offering high precision and low temperature drift.

These alternative models can be considered based on specific application requirements and desired specifications.

In conclusion, the ADR430ARZ-REEL7 is a high-precision voltage reference that provides stable and accurate voltage references for various electronic applications. Its low temperature coefficient and low noise output make it suitable for demanding measurement and power management systems. While it has some limitations, there are alternative models available to cater to different application needs.