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X9317UV8I
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X9317UV8I

Product Overview

Category

X9317UV8I belongs to the category of digital potentiometers.

Use

It is primarily used for electronic circuit adjustments and calibration purposes.

Characteristics

  • Digital control interface
  • Non-volatile memory
  • Low power consumption
  • Wide operating voltage range

Package

X9317UV8I comes in a compact surface-mount package, making it suitable for space-constrained applications.

Essence

The essence of X9317UV8I lies in its ability to provide precise resistance adjustments in electronic circuits.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Resolution: 256 taps
  • Resistance Range: 10kΩ
  • Supply Voltage: 2.7V to 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • Interface: Serial (SPI)

Detailed Pin Configuration

  1. VCC: Power supply voltage
  2. CS: Chip select input
  3. SCK: Serial clock input
  4. SI: Serial data input
  5. SO: Serial data output
  6. WP: Write protect input
  7. H: Terminal A connection
  8. L: Terminal B connection
  9. GND: Ground reference

Functional Features

  • Non-volatile memory allows for retaining settings during power-off cycles.
  • Digital control interface enables easy integration into microcontroller-based systems.
  • Wide operating voltage range ensures compatibility with various power supply configurations.
  • Low power consumption contributes to energy-efficient designs.

Advantages and Disadvantages

Advantages

  • Precise resistance adjustments
  • Compact form factor
  • Non-volatile memory for retaining settings
  • Easy integration with microcontrollers
  • Wide operating voltage range

Disadvantages

  • Limited resistance range (10kΩ)
  • Requires serial interface for control

Working Principles

X9317UV8I utilizes a digital potentiometer circuit to adjust the resistance in electronic circuits. It employs non-volatile memory to store and retain resistance settings, even during power-off cycles. The digital control interface allows for easy adjustment of resistance values using a microcontroller or other digital devices.

Detailed Application Field Plans

X9317UV8I finds applications in various fields, including: 1. Audio equipment: Volume control, tone adjustments 2. Industrial automation: Calibration of sensors, control systems 3. Automotive electronics: Climate control, lighting adjustments 4. Telecommunications: Signal conditioning, line impedance matching 5. Medical devices: Precision control, calibration

Detailed and Complete Alternative Models

  1. X9C103S: 100Ω, 128 taps, 2-wire interface
  2. MCP4017T: 10kΩ, 256 taps, I2C interface
  3. AD8403ARZ10: 10kΩ, 256 taps, SPI interface
  4. MAX5486EUD+: 50kΩ, 256 taps, 3-wire interface
  5. CAT5114YI-00-GT3: 100kΩ, 256 taps, I2C interface

These alternative models offer similar functionality and can be considered as substitutes for X9317UV8I in different applications.

In conclusion, X9317UV8I is a digital potentiometer that provides precise resistance adjustments in electronic circuits. With its compact size, non-volatile memory, and wide operating voltage range, it offers advantages in various application fields. However, it has limitations such as a limited resistance range and the need for a serial interface for control.

Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням X9317UV8I у технічних рішеннях

  1. Question: What is the X9317UV8I?
    Answer: The X9317UV8I is a digital potentiometer integrated circuit (IC) commonly used in technical solutions.

  2. Question: What is the purpose of using the X9317UV8I in technical solutions?
    Answer: The X9317UV8I is used to provide variable resistance or voltage control in electronic circuits.

  3. Question: What is the operating voltage range of the X9317UV8I?
    Answer: The X9317UV8I operates within a voltage range of 2.7V to 5.5V.

  4. Question: How many resistive elements are present in the X9317UV8I?
    Answer: The X9317UV8I consists of two resistive elements, allowing for dual-channel operation.

  5. Question: Can the X9317UV8I be controlled digitally?
    Answer: Yes, the X9317UV8I can be controlled digitally through an I2C interface.

  6. Question: What is the resolution of the X9317UV8I?
    Answer: The X9317UV8I has a resolution of 256 steps, providing precise control over resistance or voltage levels.

  7. Question: Is the X9317UV8I suitable for low-power applications?
    Answer: Yes, the X9317UV8I is designed for low-power consumption, making it ideal for battery-operated devices.

  8. Question: Can the X9317UV8I be used in audio applications?
    Answer: Yes, the X9317UV8I can be utilized in audio applications for volume control or tone adjustment.

  9. Question: Does the X9317UV8I have non-volatile memory?
    Answer: Yes, the X9317UV8I features non-volatile memory, allowing it to retain its settings even when power is removed.

  10. Question: What package options are available for the X9317UV8I?
    Answer: The X9317UV8I is available in various package options, including SOIC and TSSOP, providing flexibility for different PCB layouts.