DS1804-010+ English Editing Encyclopedia Entry

Product Overview

Category

DS1804-010+ belongs to the category of electronic components.

Use

The DS1804-010+ is commonly used in electronic circuits for various applications.

Characteristics

• The DS1804-010+ is a versatile and reliable electronic component.
• It offers precise control and adjustment capabilities.
• It is designed to operate in a wide range of environmental conditions.

Package

The DS1804-010+ comes in a compact and durable package, ensuring easy integration into electronic systems.

Essence

The essence of DS1804-010+ lies in its ability to provide accurate and efficient control over electronic circuits.

Packaging/Quantity

The DS1804-010+ is typically packaged in reels or tubes, with varying quantities depending on the supplier.

Specifications

• Operating Voltage: 2.7V to 5.5V
• Resistance Range: 10Ω to 100kΩ
• Temperature Range: -40°C to +85°C
• Number of Pins: 8
• Package Type: SOIC

Detailed Pin Configuration

1. VCC: Power supply input
2. GND: Ground connection
3. UP/DN: Control pin for adjusting resistance value
4. INC: Increment control pin
5. CS: Chip select pin
6. U/D: Up/Down control pin
7. W: Wiper terminal
8. H/L: High/Low control pin

Functional Features

• The DS1804-010+ provides non-volatile memory storage for resistance settings.
• It allows for precise digital control of resistance values.
• The device offers low power consumption and high reliability.
• It supports both increment and decrement adjustments.
• The DS1804-010+ features an integrated EEPROM for storing resistance values.

Advantages and Disadvantages

Advantages

• Precise resistance control
• Non-volatile memory storage
• Wide operating voltage range
• Compact package size
• Low power consumption

Disadvantages

• Limited resistance range
• Requires careful handling during installation

Working Principles

The DS1804-010+ utilizes digital potentiometer technology to adjust resistance values. It consists of a series of resistive elements connected in a ladder configuration. The wiper terminal, controlled by the UP/DN pin, taps into this ladder, allowing for precise resistance adjustments. The device's non-volatile memory ensures that resistance settings are retained even when power is disconnected.

Detailed Application Field Plans

The DS1804-010+ finds applications in various fields, including:

1. Audio Systems: Used for volume control and tone adjustment.
2. Industrial Automation: Employed in control systems for precise resistance adjustments.
3. Automotive Electronics: Integrated into vehicle systems for sensor calibration and control.
4. Telecommunications: Utilized in signal processing circuits for impedance matching.

Detailed and Complete Alternative Models

1. DS1804-100+: Offers a wider resistance range of 100Ω to 1MΩ.
2. DS1804-050+: Provides a narrower resistance range of 50Ω to 500kΩ.
3. DS1804-025+: Features a lower resistance range of 25Ω to 250kΩ.

These alternative models offer similar functionality to the DS1804-010+, catering to different resistance requirements.

In conclusion, the DS1804-010+ is a versatile electronic component that provides precise resistance control in various applications. Its compact package, wide operating voltage range, and non-volatile memory make it an ideal choice for electronic circuit design.