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X9268UV24
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X9268UV24

Product Overview

Category

X9268UV24 belongs to the category of electronic components.

Use

It is used for controlling and adjusting electrical signals in various electronic devices.

Characteristics

  • X9268UV24 is a high-performance digital potentiometer.
  • It offers precise resistance adjustment capabilities.
  • The device operates at a wide range of voltages.
  • It provides excellent linearity and low temperature coefficient.

Package

X9268UV24 comes in a compact and durable package, ensuring protection during transportation and handling.

Essence

The essence of X9268UV24 lies in its ability to replace traditional mechanical potentiometers with a more reliable and versatile electronic solution.

Packaging/Quantity

Each package of X9268UV24 contains one unit of the digital potentiometer.

Specifications

  • Resistance Range: 0Ω to 100kΩ
  • Number of Taps: 256
  • Supply Voltage: 2.7V to 5.5V
  • Temperature Range: -40°C to +85°C
  • Interface: Serial (SPI)

Detailed Pin Configuration

  1. VCC: Power supply voltage input
  2. GND: Ground reference
  3. CS: Chip select input
  4. SCLK: Serial clock input
  5. SDI: Serial data input
  6. SDO: Serial data output
  7. U/D: Up/Down control input
  8. HIZ: High impedance output

Functional Features

  • X9268UV24 offers non-volatile memory storage for resistance settings.
  • It allows for easy digital control and adjustment of resistance values.
  • The device provides high accuracy and stability over time.
  • X9268UV24 supports both increment and decrement operations.
  • It features low power consumption, making it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages

  • Precise resistance adjustment
  • Compact and durable package
  • Wide operating voltage range
  • Excellent linearity and low temperature coefficient
  • Non-volatile memory storage

Disadvantages

  • Limited resistance range (0Ω to 100kΩ)
  • Requires a serial interface for control

Working Principles

X9268UV24 utilizes digital potentiometer technology to adjust the resistance value. It consists of a series of resistive elements connected in a ladder-like configuration. By controlling the taps along this ladder, the desired resistance can be achieved digitally.

Detailed Application Field Plans

X9268UV24 finds applications in various electronic systems, including but not limited to: - Audio equipment - Instrumentation devices - Industrial control systems - Communication devices - Automotive electronics

Detailed and Complete Alternative Models

  1. X9312WP24: Similar digital potentiometer with extended resistance range.
  2. MCP4131-103E/P: Digital potentiometer with higher resolution and additional features.
  3. AD8403ARZ10: Multi-channel digital potentiometer with enhanced functionality.

These alternative models offer different specifications and features, providing flexibility for various application requirements.

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Liste 10 perguntas e respostas comuns relacionadas à aplicação de X9268UV24 em soluções técnicas

Sure! Here are 10 common questions and answers related to the application of X9268UV24 in technical solutions:

  1. Q: What is X9268UV24? A: X9268UV24 is a specific model of digital potentiometer, commonly used in electronic circuits for controlling resistance.

  2. Q: What are the key features of X9268UV24? A: The key features of X9268UV24 include 256 positions, non-volatile memory, low power consumption, and a wide operating voltage range.

  3. Q: How can X9268UV24 be used in technical solutions? A: X9268UV24 can be used as a variable resistor in various applications such as audio equipment, instrumentation, motor control, and communication systems.

  4. Q: Can X9268UV24 be controlled digitally? A: Yes, X9268UV24 can be controlled digitally using a microcontroller or other digital interface, allowing precise adjustment of resistance.

  5. Q: Does X9268UV24 require external power supply? A: Yes, X9268UV24 requires an external power supply typically ranging from 2.7V to 5.5V.

  6. Q: Is X9268UV24 compatible with standard communication protocols? A: Yes, X9268UV24 supports standard communication protocols such as I2C (Inter-Integrated Circuit) and SPI (Serial Peripheral Interface).

  7. Q: Can X9268UV24 store its resistance settings even when powered off? A: Yes, X9268UV24 has non-volatile memory, which allows it to retain its resistance settings even when power is disconnected.

  8. Q: What is the resolution of X9268UV24? A: X9268UV24 has a resolution of 8 bits, meaning it can provide 256 different resistance values.

  9. Q: Can X9268UV24 handle high currents? A: No, X9268UV24 is designed for low current applications and typically has a maximum current rating of a few milliamperes.

  10. Q: Are there any specific precautions to consider when using X9268UV24? A: It is important to ensure that the voltage and current limits of X9268UV24 are not exceeded, and proper decoupling capacitors should be used for stable operation.

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