AD586BRZ

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Reference
• Characteristics: High Precision, Low Noise, Low Drift
• Package: TO-252 (DPAK)
• Essence: The AD586BRZ is a precision voltage reference that provides a stable and accurate output voltage.
• Packaging/Quantity: Available in tape and reel packaging with 250 units per reel.

Specifications

• Output Voltage: 5.0V
• Initial Accuracy: ±0.05%
• Temperature Coefficient: 10ppm/°C
• Operating Temperature Range: -40°C to +85°C
• Input Voltage Range: 6.5V to 18V
• Output Current: 10mA

Pin Configuration

The AD586BRZ has three pins:

1. VOUT: Output Voltage
2. VIN: Input Voltage
3. GND: Ground

Functional Features

• High precision and stability: The AD586BRZ offers excellent initial accuracy and low temperature coefficient, ensuring a highly precise and stable output voltage.
• Low noise and drift: This voltage reference exhibits low noise and drift characteristics, making it suitable for applications requiring high accuracy over time.
• Wide operating temperature range: With an operating temperature range of -40°C to +85°C, the AD586BRZ can be used in various environmental conditions.
• Low power consumption: The device consumes low power, making it energy-efficient and suitable for battery-powered applications.

Advantages and Disadvantages

Advantages: - High precision and stability - Low noise and drift - Wide operating temperature range - Low power consumption

Disadvantages: - Limited output current capability (10mA)

Working Principles

The AD586BRZ utilizes a bandgap voltage reference circuit to generate a stable and accurate output voltage. It compensates for temperature variations by using a combination of bipolar and MOSFET devices, resulting in low drift and excellent long-term stability.

Detailed Application Field Plans

The AD586BRZ is commonly used in various applications that require a precise and stable voltage reference. Some typical application fields include:

1. Precision analog-to-digital converters (ADCs)
2. Digital-to-analog converters (DACs)
3. Voltage regulators
4. Temperature sensors
5. Industrial control systems
6. Test and measurement equipment

Detailed and Complete Alternative Models

• LM4040: Precision Micropower Shunt Voltage Reference
• LT1021: Precision Reference
• REF5025: Low-Noise, Very Low Drift Precision Voltage Reference
• MAX619: Ultra-Low-Power, Low-Drift Voltage Reference

These alternative models offer similar functionality and can be considered as substitutes for the AD586BRZ in various applications.

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