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X9116WM8
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X9116WM8

Product Overview

Category: Integrated Circuit (IC)

Use: X9116WM8 is a digital potentiometer IC used for electronic circuit control and adjustment.

Characteristics: - Digital control interface - Non-volatile memory - Low power consumption - Small form factor

Package: X9116WM8 is available in an 8-pin SOIC (Small Outline Integrated Circuit) package.

Essence: The essence of X9116WM8 lies in its ability to provide precise and programmable resistance values for circuit control applications.

Packaging/Quantity: X9116WM8 is typically sold in reels containing a quantity of 2500 units per reel.

Specifications

  • Supply Voltage: 2.7V to 5.5V
  • Resistance Range: 10kΩ to 100kΩ
  • Resolution: 256 taps
  • Temperature Range: -40°C to +85°C
  • Interface: Serial I2C

Detailed Pin Configuration

  1. VCC: Power supply input
  2. SDA: Serial data input/output
  3. SCL: Serial clock input
  4. WP: Write protect input
  5. H/L: High/Low voltage selection
  6. A0: Address bit 0
  7. A1: Address bit 1
  8. GND: Ground

Functional Features

  • Digital control allows for precise resistance adjustment.
  • Non-volatile memory retains the resistance value even when power is disconnected.
  • Low power consumption makes it suitable for battery-powered devices.
  • Small form factor enables integration into compact electronic systems.

Advantages and Disadvantages

Advantages: - Precise and programmable resistance control - Retains resistance value without power - Low power consumption - Compact size for easy integration

Disadvantages: - Limited resistance range (10kΩ to 100kΩ) - Requires I2C interface for control

Working Principles

X9116WM8 utilizes a digital-to-analog converter (DAC) and non-volatile memory to control the resistance value. The digital control interface allows users to set the desired resistance through serial communication. The non-volatile memory ensures that the resistance value is retained even when power is disconnected.

Detailed Application Field Plans

X9116WM8 finds applications in various electronic circuits where precise resistance control is required. Some potential application fields include: 1. Audio equipment: Volume control, tone adjustment 2. Industrial automation: Process control, calibration 3. Automotive electronics: Climate control, lighting control 4. Consumer electronics: Display brightness control, power management

Detailed and Complete Alternative Models

  1. X9116WP8: Similar to X9116WM8 but available in an 8-pin DIP (Dual Inline Package) package.
  2. X9116WS8: Similar to X9116WM8 but with extended temperature range (-40°C to +125°C).
  3. X9116WL8: Similar to X9116WM8 but with a wider resistance range (1kΩ to 1MΩ).

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät X9116WM8 :n soveltamiseen teknisissä ratkaisuissa

Sure! Here are 10 common questions and answers related to the application of X9116WM8 in technical solutions:

  1. Q: What is X9116WM8? A: X9116WM8 is a specific model of digital potentiometer, which is an electronic component used to adjust resistance in circuits.

  2. Q: What are the key features of X9116WM8? A: The key features of X9116WM8 include non-volatile memory, low power consumption, wide operating voltage range, and compatibility with various communication interfaces.

  3. Q: How can X9116WM8 be used in technical solutions? A: X9116WM8 can be used for volume control, brightness adjustment, gain control, and other applications where precise resistance adjustments are required.

  4. Q: What is the operating voltage range of X9116WM8? A: X9116WM8 operates within a voltage range of typically 2.7V to 5.5V.

  5. Q: Can X9116WM8 be controlled digitally? A: Yes, X9116WM8 can be controlled digitally using standard communication protocols such as I2C or SPI.

  6. Q: Is X9116WM8 compatible with microcontrollers? A: Yes, X9116WM8 is compatible with most microcontrollers commonly used in technical solutions.

  7. Q: Does X9116WM8 have non-volatile memory? A: Yes, X9116WM8 has non-volatile memory, which means it retains its settings even when power is removed.

  8. Q: Can X9116WM8 be used in battery-powered devices? A: Yes, X9116WM8's low power consumption makes it suitable for use in battery-powered devices.

  9. Q: Are there any specific application notes or reference designs available for X9116WM8? A: Yes, the manufacturer provides application notes and reference designs that can help in implementing X9116WM8 in various technical solutions.

  10. Q: Where can I purchase X9116WM8? A: X9116WM8 can be purchased from authorized distributors or directly from the manufacturer's website.