DS1868BE-010+T/R

Product Overview

Category

DS1868BE-010+T/R belongs to the category of electronic components.

Use

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

Characteristics

• Compact size
• High precision
• Wide operating temperature range
• Low power consumption

Package

DS1868BE-010+T/R is available in a small surface-mount package.

Essence

The essence of DS1868BE-010+T/R lies in its ability to provide precise control and measurement of electrical parameters in electronic circuits.

Packaging/Quantity

This product is typically packaged in reels and is available in quantities suitable for both prototyping and mass production.

Specifications

• Operating Voltage: 3.3V
• Number of Pins: 16
• Resistance Range: 0Ω to 100kΩ
• Temperature Range: -40°C to +85°C
• Communication Interface: I2C

Detailed Pin Configuration

1. VCC
2. GND
3. SDA (I2C Data)
4. SCL (I2C Clock)
5. A0
6. A1
7. A2
8. NC
9. WIPER0
10. WIPER1
11. WIPER2
12. NC
13. NC
14. NC
15. NC
16. NC

Functional Features

• Digital potentiometer with non-volatile memory
• Multiple wiper positions for precise resistance settings
• I2C interface for easy integration into digital systems
• Low power consumption for energy-efficient designs

Advantages and Disadvantages

Advantages

• High precision and accuracy
• Non-volatile memory retains settings even when powered off
• Easy integration into digital systems
• Compact size allows for space-saving designs

Disadvantages

• Limited resistance range compared to some other models
• Requires I2C communication interface support in the host system

Working Principles

DS1868BE-010+T/R operates as a digital potentiometer, allowing precise control of resistance in electronic circuits. It utilizes non-volatile memory to retain resistance settings even when power is removed. The I2C interface enables easy communication with the host system, providing flexibility and convenience.

Detailed Application Field Plans

DS1868BE-010+T/R finds applications in various fields, including: 1. Audio equipment: Volume control, tone adjustment 2. Industrial automation: Precision control systems 3. Test and measurement: Calibration and signal conditioning 4. Automotive electronics: Climate control, lighting control 5. Consumer electronics: Display brightness control, user interface settings

Detailed and Complete Alternative Models

1. DS1804 - Similar functionality with a wider resistance range
2. MCP401X - Low-cost alternative with limited precision
3. MAX548X - Higher precision with additional features like temperature compensation

These alternative models provide options based on specific requirements, such as cost, precision, and resistance range.

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