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ADR530ART-R2
Product Overview
Category: Integrated Circuit (IC)
Use: Voltage Reference
Characteristics: - High precision - Low temperature coefficient - Low dropout voltage - Low noise
Package: SOT-23
Essence: ADR530ART-R2 is a voltage reference IC that provides a stable and accurate voltage output.
Packaging/Quantity: The ADR530ART-R2 is available in tape and reel packaging, with 3000 units per reel.
Specifications
- Output Voltage Range: 1.2V to 5.0V
- Initial Accuracy: ±0.05%
- Temperature Coefficient: 10ppm/°C
- Dropout Voltage: 300mV
- Supply Voltage Range: 2.7V to 18V
- Quiescent Current: 120μA
Detailed Pin Configuration
The ADR530ART-R2 has three pins:
- VOUT: Output voltage pin
- VIN: Input voltage pin
- GND: Ground pin
Functional Features
- High precision voltage reference
- Stable output voltage over a wide range of temperatures and supply voltages
- Low dropout voltage allows for efficient operation even with low input voltages
- Low noise ensures minimal interference in sensitive applications
Advantages and Disadvantages
Advantages: - High accuracy and stability - Low temperature coefficient - Low dropout voltage - Low noise
Disadvantages: - Limited output voltage range (1.2V to 5.0V) - Relatively high quiescent current compared to some other voltage references
Working Principles
The ADR530ART-R2 utilizes bandgap voltage reference technology to generate a stable and accurate output voltage. It compensates for temperature variations and maintains a consistent voltage reference regardless of changes in supply voltage.
Detailed Application Field Plans
The ADR530ART-R2 is commonly used in various applications, including:
- Precision analog-to-digital converters (ADCs)
- Data acquisition systems
- Industrial control systems
- Portable electronic devices
- Battery-powered equipment
Detailed and Complete Alternative Models
- ADR431BRZ: Low dropout voltage reference with similar specifications
- ADR4520BRZ: High precision voltage reference with wider output voltage range
- ADR4550BRZ: Ultra-low noise voltage reference for sensitive applications
These alternative models offer different features and specifications to suit specific application requirements.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng ADR530ART-R2 trong giải pháp kỹ thuật
Sure! Here are 10 common questions and answers related to the application of ADR530ART-R2 in technical solutions:
Q: What is ADR530ART-R2? A: ADR530ART-R2 is a voltage reference IC (integrated circuit) manufactured by Analog Devices.
Q: What is the purpose of ADR530ART-R2 in technical solutions? A: ADR530ART-R2 is used as a stable voltage reference to provide accurate and reliable voltage levels for various electronic circuits.
Q: What is the voltage range supported by ADR530ART-R2? A: ADR530ART-R2 supports a voltage range of 2.5V to 5.0V.
Q: How accurate is the voltage output of ADR530ART-R2? A: The voltage output of ADR530ART-R2 has an initial accuracy of ±0.05% and a temperature coefficient of ±15ppm/°C.
Q: Can ADR530ART-R2 be used in battery-powered applications? A: Yes, ADR530ART-R2 can be used in battery-powered applications as it has low power consumption and operates over a wide temperature range.
Q: Is ADR530ART-R2 suitable for precision measurement applications? A: Yes, ADR530ART-R2 is suitable for precision measurement applications due to its high accuracy and low noise characteristics.
Q: Does ADR530ART-R2 require external components for operation? A: Yes, ADR530ART-R2 requires external capacitors for stability and filtering purposes.
Q: Can ADR530ART-R2 withstand high temperatures? A: ADR530ART-R2 has a maximum operating temperature of 125°C, making it suitable for most industrial and automotive applications.
Q: What is the typical output current capability of ADR530ART-R2? A: The typical output current capability of ADR530ART-R2 is 10mA.
Q: Are there any alternative voltage reference ICs similar to ADR530ART-R2? A: Yes, Analog Devices offers a range of voltage reference ICs with different specifications and features that can be considered as alternatives to ADR530ART-R2.
Please note that these answers are general and may vary depending on specific application requirements.