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ADR292GRZ

ADR292GRZ

Product Overview

Category: Integrated Circuit (IC)

Use: Voltage Reference

Characteristics: - High accuracy - Low temperature coefficient - Low dropout voltage - Low noise - Wide operating temperature range

Package: SOIC (Small Outline Integrated Circuit)

Essence: ADR292GRZ is a precision voltage reference IC that provides a stable and accurate voltage output.

Packaging/Quantity: The ADR292GRZ is available in a standard SOIC package and is typically sold in reels of 2500 units.

Specifications

  • Output Voltage Range: 2.5V to 5.0V
  • Initial Accuracy: ±0.05%
  • Temperature Coefficient: 10ppm/°C
  • Dropout Voltage: 300mV
  • Supply Voltage Range: 4.5V to 18V
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The ADR292GRZ has the following pin configuration:

  1. VOUT: Output Voltage
  2. GND: Ground
  3. VIN: Input Voltage
  4. NC: No Connection

Functional Features

  • High precision voltage reference for various applications
  • Stable output voltage over a wide temperature range
  • Low dropout voltage allows operation with low input voltages
  • Low noise ensures accurate measurements
  • Excellent line and load regulation

Advantages and Disadvantages

Advantages: - High accuracy and stability - Low temperature coefficient - Wide operating temperature range - Low dropout voltage - Low noise

Disadvantages: - Limited output voltage range (2.5V to 5.0V) - Requires an external power supply

Working Principles

The ADR292GRZ utilizes a bandgap voltage reference circuit to generate a stable and accurate output voltage. It compensates for temperature variations by employing a temperature coefficient cancellation technique. The input voltage is regulated to provide a constant output voltage, even with varying load conditions.

Detailed Application Field Plans

The ADR292GRZ is commonly used in various applications that require a precise and stable voltage reference. Some of its typical application fields include:

  1. Precision analog-to-digital converters (ADCs)
  2. Digital-to-analog converters (DACs)
  3. Voltage regulators
  4. Power management systems
  5. Sensor calibration circuits
  6. Test and measurement equipment

Detailed and Complete Alternative Models

  1. ADR291GRZ: Similar specifications but with a different output voltage range (1.2V to 5.0V).
  2. ADR293GRZ: Higher accuracy and lower temperature coefficient compared to ADR292GRZ.
  3. ADR294GRZ: Higher output voltage range (2.5V to 10.0V) with similar characteristics.

These alternative models offer different options based on specific requirements and design considerations.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق ADR292GRZ في الحلول التقنية

Sure! Here are 10 common questions and answers related to the application of ADR292GRZ in technical solutions:

  1. Q: What is ADR292GRZ? A: ADR292GRZ is a voltage reference IC (integrated circuit) commonly used in technical solutions.

  2. Q: What is the purpose of ADR292GRZ? A: The purpose of ADR292GRZ is to provide a stable and accurate voltage reference for various applications.

  3. Q: What is the voltage output range of ADR292GRZ? A: ADR292GRZ has a voltage output range of 2.5V to 5.0V.

  4. Q: What is the typical accuracy of ADR292GRZ? A: The typical accuracy of ADR292GRZ is ±0.1%.

  5. Q: Can ADR292GRZ operate over a wide temperature range? A: Yes, ADR292GRZ can operate over a wide temperature range, typically from -40°C to +125°C.

  6. Q: What is the maximum current that ADR292GRZ can source or sink? A: ADR292GRZ can source or sink up to 10mA of current.

  7. Q: Is ADR292GRZ suitable for battery-powered applications? A: Yes, ADR292GRZ is suitable for battery-powered applications as it has low power consumption.

  8. Q: Can ADR292GRZ be used in precision measurement systems? A: Yes, ADR292GRZ is commonly used in precision measurement systems due to its high accuracy.

  9. Q: Does ADR292GRZ require any external components for operation? A: Yes, ADR292GRZ requires a few external components like capacitors for stability and noise filtering.

  10. Q: What is the package type of ADR292GRZ? A: ADR292GRZ is available in an 8-pin SOIC (Small Outline Integrated Circuit) package.

Please note that these answers are general and may vary depending on the specific application or datasheet of ADR292GRZ.