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AD5116BCPZ80-500R7
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AD5116BCPZ80-500R7

Product Overview

Category

AD5116BCPZ80-500R7 belongs to the category of electronic components.

Use

It is commonly used in various electronic devices and circuits for controlling and adjusting resistance values.

Characteristics

  • High precision and accuracy
  • Wide resistance range
  • Digital control interface
  • Low power consumption

Package

The AD5116BCPZ80-500R7 is available in a compact surface-mount package.

Essence

This product is an integrated digital potentiometer that provides a programmable resistance value.

Packaging/Quantity

The AD5116BCPZ80-500R7 is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

  • Resistance Range: 0Ω to 500Ω
  • Resolution: 8 bits (256 steps)
  • Supply Voltage: 2.7V to 5.5V
  • Temperature Range: -40°C to +125°C
  • Interface: I2C-compatible

Detailed Pin Configuration

The AD5116BCPZ80-500R7 has the following pin configuration:

  1. VDD: Power supply voltage
  2. GND: Ground reference
  3. SDA: Serial data input/output for I2C communication
  4. SCL: Serial clock input for I2C communication
  5. A0: Address selection bit 0
  6. A1: Address selection bit 1
  7. WP: Write protect input
  8. RH: Terminal A of the potentiometer
  9. RL: Terminal B of the potentiometer

Functional Features

  • Programmable resistance value through digital control
  • Non-volatile memory for storing settings
  • Incremental/decremental adjustment of resistance
  • Low temperature coefficient for stable performance

Advantages and Disadvantages

Advantages

  • Precise and accurate resistance control
  • Compact size for space-constrained applications
  • Wide operating voltage range
  • Non-volatile memory ensures settings are retained

Disadvantages

  • Limited resolution compared to higher-bit digital potentiometers
  • Relatively higher cost compared to traditional mechanical potentiometers

Working Principles

The AD5116BCPZ80-500R7 utilizes a combination of digital-to-analog conversion and resistive ladder network techniques. The digital control interface allows the user to set the desired resistance value, which is then converted into an analog signal. This analog signal is used to adjust the resistance between terminals A and B.

Detailed Application Field Plans

The AD5116BCPZ80-500R7 finds applications in various fields, including:

  1. Audio equipment: Volume control, tone adjustment
  2. Industrial automation: Process control, calibration
  3. Test and measurement instruments: Signal conditioning, calibration
  4. Communication systems: Gain control, impedance matching
  5. Automotive electronics: Sensor calibration, control systems

Detailed and Complete Alternative Models

  1. AD5110BCPZ10-100R7: 10Ω to 100Ω resistance range, 8-bit resolution
  2. AD5112BCPZ10-200R7: 10Ω to 200Ω resistance range, 8-bit resolution
  3. AD5114BCPZ10-400R7: 10Ω to 400Ω resistance range, 8-bit resolution
  4. AD5118BCPZ10-1K0R7: 10Ω to 1kΩ resistance range, 8-bit resolution

These alternative models offer similar functionality with varying resistance ranges.

In conclusion, the AD5116BCPZ80-500R7 is a versatile digital potentiometer that provides precise resistance control in various electronic applications. Its compact size, wide resistance range, and digital control interface make it an ideal choice for circuit design and system integration.

قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق AD5116BCPZ80-500R7 في الحلول التقنية

Sure! Here are 10 common questions and answers related to the application of AD5116BCPZ80-500R7 in technical solutions:

  1. Question: What is the AD5116BCPZ80-500R7?
    Answer: The AD5116BCPZ80-500R7 is a digital potentiometer IC manufactured by Analog Devices.

  2. Question: What is the purpose of using the AD5116BCPZ80-500R7 in technical solutions?
    Answer: The AD5116BCPZ80-500R7 is used to digitally control resistance in various applications, such as volume control, brightness control, and sensor calibration.

  3. Question: What is the resistance range of the AD5116BCPZ80-500R7?
    Answer: The AD5116BCPZ80-500R7 has a resistance range of 0 to 50 kΩ.

  4. Question: How many channels does the AD5116BCPZ80-500R7 have?
    Answer: The AD5116BCPZ80-500R7 has a single channel, meaning it can control one independent resistance.

  5. Question: What is the resolution of the AD5116BCPZ80-500R7?
    Answer: The AD5116BCPZ80-500R7 has a resolution of 256 steps, allowing for precise control over resistance values.

  6. Question: Can the AD5116BCPZ80-500R7 be controlled digitally?
    Answer: Yes, the AD5116BCPZ80-500R7 can be controlled digitally through an I2C interface, making it easy to integrate into microcontroller-based systems.

  7. Question: Is the AD5116BCPZ80-500R7 suitable for low-power applications?
    Answer: Yes, the AD5116BCPZ80-500R7 operates at a low power supply voltage and has a low quiescent current, making it ideal for low-power applications.

  8. Question: Can the AD5116BCPZ80-500R7 be used in both analog and digital circuits?
    Answer: Yes, the AD5116BCPZ80-500R7 can be used in both analog and digital circuits, providing flexibility in various applications.

  9. Question: Does the AD5116BCPZ80-500R7 have non-volatile memory?
    Answer: Yes, the AD5116BCPZ80-500R7 has non-volatile memory, allowing it to retain its settings even when power is removed.

  10. Question: What is the operating temperature range of the AD5116BCPZ80-500R7?
    Answer: The AD5116BCPZ80-500R7 has an operating temperature range of -40°C to +125°C, making it suitable for a wide range of environments.