DS1806E-010+ English Editing Encyclopedia Entry

Product Overview

Category

The DS1806E-010+ belongs to the category of electronic components.

Use

It is primarily used for controlling and adjusting electrical signals in various electronic devices.

Characteristics

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

Package

The DS1806E-010+ is available in a small surface-mount package.

Essence

This product serves as a digital potentiometer, providing a variable resistance that can be controlled digitally.

Packaging/Quantity

The DS1806E-010+ is typically packaged in reels or tubes, with a quantity of 1000 units per package.

Specifications

• Resistance Range: 0Ω to 10kΩ
• Resolution: 256 steps
• Operating Voltage Range: 2.7V to 5.5V
• Temperature Range: -40°C to +85°C
• Tolerance: ±20%

Detailed Pin Configuration

The DS1806E-010+ has the following pin configuration:

1. VCC: Power supply input
2. GND: Ground connection
3. UP/DN: Up/Down control input
4. W: Wiper output
5. A: Terminal A of the resistor network
6. B: Terminal B of the resistor network

Functional Features

• Digital control of resistance value
• Non-volatile memory for storing settings
• Incremental and decremental adjustment modes
• High reliability and durability

Advantages and Disadvantages

Advantages

• Precise and accurate resistance control
• Small form factor
• Low power consumption
• Wide operating voltage range

Disadvantages

• Limited resistance range compared to traditional potentiometers
• Relatively high tolerance

Working Principles

The DS1806E-010+ utilizes a combination of digital logic and analog circuitry to control the resistance value. It consists of a resistor network and a wiper that moves along the network based on the digital control input. The position of the wiper determines the effective resistance between terminals A and B.

Detailed Application Field Plans

The DS1806E-010+ can be used in various applications, including:

1. Audio equipment: Volume control, tone adjustment
2. Industrial automation: Process control, calibration
3. Test and measurement instruments: Signal conditioning, calibration
4. Consumer electronics: Display brightness control, user interface adjustment

Detailed and Complete Alternative Models

1. DS1806E-100+: Resistance Range - 0Ω to 100kΩ, Resolution - 256 steps
2. DS1806E-050+: Resistance Range - 0Ω to 50kΩ, Resolution - 256 steps
3. DS1806E-020+: Resistance Range - 0Ω to 20kΩ, Resolution - 256 steps

These alternative models offer different resistance ranges while maintaining similar specifications and features as the DS1806E-010+.

In conclusion, the DS1806E-010+ is a compact and versatile digital potentiometer that provides precise resistance control in various electronic applications. Its high precision, wide operating voltage range, and low power consumption make it an ideal choice for many design requirements.