Analog Devices Inc.
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ADR02CRZ
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ADR02CRZ

Product Overview

Category

The ADR02CRZ belongs to the category of precision voltage references.

Use

It is used as a stable voltage reference for various electronic circuits and systems.

Characteristics

  • High precision
  • Low temperature coefficient
  • Low output noise

Package

The ADR02CRZ is available in a small outline package (SOIC) with 8 pins.

Essence

The essence of ADR02CRZ lies in providing a stable and accurate voltage reference for analog and digital circuits.

Packaging/Quantity

It is typically packaged in reels or tubes and is available in varying quantities based on customer requirements.

Specifications

  • Output Voltage: 5.0V
  • Initial Accuracy: ±0.1%
  • Temperature Coefficient: 3ppm/°C
  • Operating Temperature Range: -40°C to 125°C
  • Supply Voltage: 7V to 36V
  • Quiescent Current: 1.5mA

Detailed Pin Configuration

  1. VOUT
  2. NC
  3. GND
  4. TRIM
  5. NC
  6. NC
  7. VIN
  8. NC

Functional Features

  • Precision voltage reference
  • Adjustable output voltage
  • Low power consumption
  • Wide operating temperature range

Advantages

  • High accuracy
  • Low temperature drift
  • Wide supply voltage range
  • Small form factor

Disadvantages

  • Limited output current capability
  • Sensitive to external noise and interference

Working Principles

The ADR02CRZ utilizes bandgap reference circuitry to generate a stable voltage output that is independent of variations in supply voltage and temperature. It achieves this by leveraging the inherent properties of semiconductor materials to produce a precise reference voltage.

Detailed Application Field Plans

The ADR02CRZ finds application in various fields including: - Precision instrumentation - Data acquisition systems - Industrial control systems - Medical devices - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to ADR02CRZ include: - ADR01 - ADR03 - ADR431

In conclusion, the ADR02CRZ is a precision voltage reference that offers high accuracy and stability, making it suitable for a wide range of electronic applications.

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Énumérez 10 questions et réponses courantes liées à l'application de ADR02CRZ dans les solutions techniques

  1. What is the ADR02CRZ?

    • The ADR02CRZ is a precision voltage reference that provides a stable 2.048V output voltage.

  2. What are the typical applications of ADR02CRZ?

    • The ADR02CRZ is commonly used in data acquisition systems, industrial process control, and precision instrumentation.

  3. What is the operating temperature range of ADR02CRZ?

    • The ADR02CRZ operates over a temperature range of -40°C to +125°C.

  4. What is the output voltage tolerance of ADR02CRZ?

    • The ADR02CRZ has an initial output voltage tolerance of ±0.04%.

  5. Can ADR02CRZ be used in battery-powered devices?

    • Yes, the low power consumption of ADR02CRZ makes it suitable for battery-powered applications.

  6. Does ADR02CRZ require external components for operation?

    • ADR02CRZ requires only a small bypass capacitor for stable operation.

  7. What is the long-term stability of ADR02CRZ?

    • The ADR02CRZ offers excellent long-term stability with a maximum drift of 25ppm/1000 hours.

  8. Is ADR02CRZ available in different package options?

    • Yes, ADR02CRZ is available in a small SOT-23 package, making it suitable for space-constrained designs.

  9. Can ADR02CRZ be used as a voltage reference for analog-to-digital converters (ADCs)?

    • Yes, ADR02CRZ is commonly used as a voltage reference for high-precision ADCs.

  10. What are the key advantages of using ADR02CRZ in technical solutions?

    • The ADR02CRZ offers high accuracy, low temperature drift, and low power consumption, making it ideal for precision measurement and control applications.