AD586JNZ

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Reference
• Characteristics: High precision, low drift, low noise
• Package: DIP (Dual In-line Package)
• Essence: Provides a stable and accurate voltage reference for various applications
• Packaging/Quantity: Available in tubes of 25 units

Specifications

• Voltage Output: 5.0V
• Initial Accuracy: ±0.05%
• Temperature Coefficient: 10ppm/°C
• Operating Temperature Range: -40°C to +85°C
• Supply Voltage Range: 4.5V to 36V
• Quiescent Current: 1.5mA

Pin Configuration

The AD586JNZ has the following pin configuration:

```

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| | --| VOUT | --| | --| GND | --| | --| VIN | |___________| ```

Functional Features

• High precision voltage reference with excellent stability over time and temperature
• Low output noise ensures accurate measurements in sensitive applications
• Wide supply voltage range allows for versatile use in various systems
• Low quiescent current minimizes power consumption

Advantages

• Provides a highly accurate and stable voltage reference for precise measurements
• Suitable for applications requiring low noise and high precision
• Wide operating temperature range enables usage in extreme environments
• Versatile supply voltage range accommodates different system requirements

Disadvantages

• Relatively higher cost compared to less precise voltage references
• Limited availability in certain package options
• Requires external components for some applications, increasing complexity

Working Principles

The AD586JNZ utilizes a bandgap voltage reference circuit to generate a stable and accurate output voltage. It compensates for temperature variations by employing a combination of bipolar and MOS transistors, ensuring low drift over a wide temperature range. The internal circuitry maintains a constant voltage reference regardless of changes in the supply voltage or load conditions.

Application Field Plans

The AD586JNZ finds applications in various fields where precise voltage references are required. Some potential application areas include:

1. Precision measurement instruments
2. Data acquisition systems
3. Analog-to-digital converters (ADCs)
4. Voltage regulators and power management circuits
5. Calibration equipment
6. Industrial control systems

Alternative Models

• AD587JNZ: Similar to AD586JNZ but with a higher output voltage of 10.0V
• LT1021: Voltage reference IC with comparable specifications
• REF5050: Precision voltage reference with integrated temperature sensor

These alternative models offer similar functionality and can be considered as substitutes for the AD586JNZ in specific applications.

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