DS1847E-050+ English Editing Encyclopedia Entry

Product Overview

Category

The DS1847E-050+ belongs to the category of electronic components.

Use

This product is commonly used in electronic circuits for various applications.

Characteristics

• The DS1847E-050+ is a high-quality electronic component known for its reliability and performance.
• It is designed to provide precise control and measurement capabilities.
• This component offers excellent stability and accuracy in different operating conditions.

Package

The DS1847E-050+ is typically available in a compact and durable package, ensuring easy integration into electronic systems.

Essence

The essence of the DS1847E-050+ lies in its ability to enhance the functionality and performance of electronic circuits.

Packaging/Quantity

This product is usually packaged individually or in reels, depending on the manufacturer's specifications. The quantity per package may vary.

Specifications

• Model: DS1847E-050+
• Operating Voltage: 3.3V
• Temperature Range: -40°C to +85°C
• Resistance Range: 0Ω to 50kΩ
• Tolerance: ±1%
• Power Rating: 100mW

Detailed Pin Configuration

The DS1847E-050+ features a standard pin configuration with the following pins:

1. VCC: Power supply input
2. GND: Ground connection
3. SDA: Serial data input/output
4. SCL: Serial clock input

Functional Features

• Digital Potentiometer: The DS1847E-050+ acts as a digital potentiometer, allowing precise resistance adjustment in electronic circuits.
• Non-Volatile Memory: This component retains its settings even when power is removed, ensuring consistent performance after power cycles.
• I2C Interface: The DS1847E-050+ utilizes the I2C communication protocol, enabling easy integration with microcontrollers and other digital devices.

Advantages and Disadvantages

Advantages

• High Precision: The DS1847E-050+ offers excellent resistance accuracy, ensuring precise control in electronic circuits.
• Compact Size: Its small form factor allows for space-efficient integration into various electronic systems.
• Non-Volatile Memory: The non-volatile memory feature ensures that the component retains its settings, even during power cycles.

Disadvantages

• Limited Resistance Range: The DS1847E-050+ has a maximum resistance range of 50kΩ, which may not be suitable for certain applications requiring higher resistance values.
• Temperature Limitations: This component operates within a temperature range of -40°C to +85°C, which may restrict its use in extreme temperature environments.

Working Principles

The DS1847E-050+ functions as a digital potentiometer by utilizing a series of resistive elements. It receives digital commands through the I2C interface, allowing precise resistance adjustments. These adjustments are made by varying the resistance value across the potentiometer terminals, thereby controlling the flow of current in the circuit.

Detailed Application Field Plans

The DS1847E-050+ finds application in various fields, including:

1. Audio Systems: It can be used for volume control and tone adjustment in audio amplifiers and mixers.
2. Industrial Automation: This component is suitable for precise calibration and control in industrial automation systems.
3. Test and Measurement Equipment: The DS1847E-050+ enables accurate resistance measurement and calibration in test and measurement instruments.
4. Consumer Electronics: It can be integrated into consumer electronic devices for user-adjustable settings, such as brightness control in displays.

Detailed and Complete Alternative Models

1. DS1847E-100+: Similar to the DS1847E-050+, but with a higher resistance range of 0Ω to 100kΩ.
2. DS1847E-025+: Similar to the DS1847E-050+, but with a lower resistance range of 0Ω to 25kΩ.
3. DS1847E-500+: Similar to the DS1847E-050+, but with a higher resistance range of 0Ω to 500kΩ.

These alternative models provide flexibility in choosing the appropriate resistance range for specific applications.

In conclusion, the DS1847E-050+ is a reliable and high-performance electronic component that serves as a digital potentiometer. Its precise control capabilities, non-volatile memory, and compact size make it suitable for various applications in different fields. However, its limited resistance range and temperature limitations should be considered when selecting this component for specific projects.