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ADR225HRZN
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ADR225HRZN

Product Overview

Category: Integrated Circuits (ICs)

Use: Voltage References

Characteristics: - High precision voltage reference - Low temperature coefficient - Wide operating temperature range - Low dropout voltage - Low output noise

Package: SOT-23-3

Essence: ADR225HRZN is a high-precision voltage reference IC used to provide stable and accurate voltage references in various electronic circuits.

Packaging/Quantity: The ADR225HRZN is available in tape and reel packaging, with 3000 units per reel.

Specifications

  • Output Voltage Range: 2.5V to 5.0V
  • Initial Accuracy: ±0.1%
  • Temperature Coefficient: 10ppm/°C
  • Dropout Voltage: 300mV
  • Output Noise: 4μVp-p
  • Operating Temperature Range: -40°C to +125°C
  • Supply Voltage Range: 2.7V to 18V
  • Quiescent Current: 120μA

Detailed Pin Configuration

The ADR225HRZN has three pins:

  1. VOUT: Output voltage pin.
  2. GND: Ground pin.
  3. VIN: Input voltage pin.

Functional Features

  • High precision voltage reference for accurate voltage regulation.
  • Low temperature coefficient ensures stability over a wide temperature range.
  • Low dropout voltage minimizes power dissipation.
  • Low output noise for noise-sensitive applications.
  • Wide operating temperature range allows usage in extreme environments.
  • Wide supply voltage range provides flexibility in different circuit designs.

Advantages

  • High accuracy and stability.
  • Low power consumption.
  • Compact SOT-23-3 package.
  • Suitable for a wide range of applications.
  • Excellent performance in harsh conditions.

Disadvantages

  • Limited output voltage range.
  • Requires external components for specific applications.

Working Principles

The ADR225HRZN is based on bandgap reference technology. It utilizes a combination of bipolar and CMOS transistors to generate a stable voltage reference. The bandgap reference circuit compensates for temperature variations, ensuring accurate voltage output over a wide temperature range.

Detailed Application Field Plans

The ADR225HRZN can be used in various applications, including but not limited to: 1. Precision analog-to-digital converters (ADCs) 2. Digital-to-analog converters (DACs) 3. Voltage regulators 4. Battery-powered devices 5. Sensor calibration circuits 6. Test and measurement equipment 7. Industrial control systems

Detailed and Complete Alternative Models

  1. ADR235HRZ: Similar specifications with a higher output voltage range (5V to 10V).
  2. ADR245HRZ: Similar specifications with a lower initial accuracy (±0.2%).
  3. ADR255HRZ: Similar specifications with a higher temperature coefficient (20ppm/°C).

These alternative models provide options for different voltage requirements and performance trade-offs.

Note: The above information is subject to change. Please refer to the manufacturer's datasheet for the most up-to-date specifications and details.

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技術ソリューションにおける ADR225HRZN の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of ADR225HRZN in technical solutions:

  1. Q: What is ADR225HRZN? A: ADR225HRZN is a high-performance adhesive tape specifically designed for technical applications that require strong bonding and resistance to harsh environments.

  2. Q: What are the key features of ADR225HRZN? A: ADR225HRZN offers excellent adhesion, high temperature resistance, chemical resistance, and durability in extreme conditions.

  3. Q: In which industries can ADR225HRZN be used? A: ADR225HRZN finds applications in various industries such as automotive, aerospace, electronics, construction, and manufacturing.

  4. Q: What substrates can ADR225HRZN bond to? A: ADR225HRZN can bond to a wide range of substrates including metals, plastics, composites, glass, ceramics, and many more.

  5. Q: Can ADR225HRZN withstand high temperatures? A: Yes, ADR225HRZN has excellent heat resistance and can withstand temperatures up to [insert specific temperature].

  6. Q: Is ADR225HRZN resistant to chemicals? A: Yes, ADR225HRZN exhibits good chemical resistance against common solvents, oils, fuels, and other chemicals.

  7. Q: How long does it take for ADR225HRZN to cure? A: The curing time of ADR225HRZN depends on factors like temperature, humidity, and substrate type. Generally, it achieves full strength within [insert specific time].

  8. Q: Can ADR225HRZN be used for outdoor applications? A: Yes, ADR225HRZN is suitable for outdoor use as it has excellent weather resistance, UV stability, and can withstand environmental exposure.

  9. Q: Is ADR225HRZN easy to apply? A: Yes, ADR225HRZN is designed for easy application. It is available in various forms like rolls, sheets, or die-cut shapes, making it convenient to use.

  10. Q: Can ADR225HRZN be removed or repositioned once applied? A: No, ADR225HRZN is a permanent adhesive tape and is not intended for removal or repositioning after bonding. It provides a strong and long-lasting bond.

Please note that the specific details mentioned in the answers may vary based on the manufacturer's specifications and product variations.