Diodes Incorporated
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ZXRE252ASA-7
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ZXRE252ASA-7

Product Overview

Category

ZXRE252ASA-7 belongs to the category of voltage references.

Use

It is primarily used as a precision voltage reference in various electronic circuits.

Characteristics

  • High accuracy and stability
  • Low temperature coefficient
  • Low output noise
  • Wide operating temperature range

Package

ZXRE252ASA-7 comes in a small surface-mount package, making it suitable for compact circuit designs.

Essence

The essence of ZXRE252ASA-7 lies in its ability to provide a stable and accurate voltage reference, ensuring precise operation of electronic circuits.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Output Voltage: 2.5V
  • Initial Accuracy: ±0.1%
  • Temperature Coefficient: ±10ppm/°C
  • Supply Voltage Range: 2.7V to 5.5V
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

ZXRE252ASA-7 has the following pin configuration:

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

Functional Features

  • High precision voltage reference
  • Low power consumption
  • Excellent line and load regulation
  • Short-circuit protection

Advantages

  • Provides a stable and accurate voltage reference
  • Suitable for precision applications
  • Wide operating temperature range allows for use in various environments
  • Compact package enables space-saving designs

Disadvantages

  • Limited output voltage options (only 2.5V)
  • Relatively higher cost compared to some alternatives

Working Principles

ZXRE252ASA-7 utilizes advanced semiconductor technology to generate a precise voltage reference. It employs a bandgap voltage reference circuit that compensates for temperature variations, ensuring a stable output voltage.

Detailed Application Field Plans

ZXRE252ASA-7 finds applications in various fields, including:

  1. Precision measurement instruments
  2. Data acquisition systems
  3. Industrial control systems
  4. Medical devices
  5. Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to ZXRE252ASA-7 include:

  1. LM4040: A series of precision voltage references with different output voltage options.
  2. REF102: High-precision voltage reference with low temperature coefficient.
  3. MAX6126: Ultra-low noise voltage reference suitable for sensitive applications.

These alternative models offer similar functionality and can be considered based on specific requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de ZXRE252ASA-7 en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of ZXRE252ASA-7 in technical solutions:

  1. Q: What is the ZXRE252ASA-7? A: The ZXRE252ASA-7 is a voltage reference IC (integrated circuit) commonly used in electronic circuits to provide a stable and accurate voltage reference.

  2. Q: What is the typical output voltage of the ZXRE252ASA-7? A: The typical output voltage of the ZXRE252ASA-7 is 2.5 volts.

  3. Q: Can the ZXRE252ASA-7 be used as a power supply regulator? A: No, the ZXRE252ASA-7 is not designed to be used as a power supply regulator. It is primarily used as a voltage reference.

  4. Q: What is the operating temperature range of the ZXRE252ASA-7? A: The ZXRE252ASA-7 has an operating temperature range of -40°C to +85°C.

  5. Q: How much current can the ZXRE252ASA-7 source or sink? A: The ZXRE252ASA-7 can source or sink up to 15 mA of current.

  6. Q: Is the ZXRE252ASA-7 suitable for battery-powered applications? A: Yes, the low quiescent current and wide operating voltage range make the ZXRE252ASA-7 suitable for battery-powered applications.

  7. Q: Can I use multiple ZXRE252ASA-7 ICs in parallel to increase the current capability? A: No, it is not recommended to use multiple ZXRE252ASA-7 ICs in parallel. Instead, consider using a different voltage reference IC with higher current capability if needed.

  8. Q: Does the ZXRE252ASA-7 require any external components for operation? A: Yes, the ZXRE252ASA-7 requires an external bypass capacitor connected between the VREF and GND pins for stability.

  9. Q: Can the ZXRE252ASA-7 be used in precision measurement applications? A: Yes, the ZXRE252ASA-7 provides a stable and accurate voltage reference, making it suitable for precision measurement applications.

  10. Q: What is the package type of the ZXRE252ASA-7? A: The ZXRE252ASA-7 is available in a SOT23-3 package, which is a small surface-mount package commonly used in electronic circuits.

Please note that these answers are general and may vary depending on specific application requirements.