DS1869S-050/T&R

Product Overview

Category

The DS1869S-050/T&R belongs to the category of digital potentiometers.

Use

It is used for electronic circuit design and applications where variable resistance is required.

Characteristics

• Digital control interface
• Non-volatile memory for storing settings
• Low power consumption
• Wide operating voltage range

Package

The DS1869S-050/T&R comes in a small surface-mount package, making it suitable for compact designs.

Essence

The essence of DS1869S-050/T&R lies in its ability to provide precise and digitally controlled resistance values in various electronic circuits.

Packaging/Quantity

The product is typically packaged in reels and is available in varying quantities based on customer requirements.

Specifications

• Resistance Range: 50 kΩ
• Number of Channels: 2
• Interface: I2C
• Operating Voltage: 2.7V to 5.5V
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The DS1869S-050/T&R features a detailed pin configuration with specific pins allocated for power, ground, I2C communication, and the two potentiometer channels.

Functional Features

• Digital control for precise resistance adjustment
• Non-volatile memory for retaining settings
• Two independent potentiometer channels
• I2C interface for easy integration into digital systems

Advantages

• Precise digital control
• Non-volatile memory for retaining settings
• Compact surface-mount package
• Wide operating voltage range

Disadvantages

• Limited resistance range compared to some analog potentiometers
• Requires digital interface for control

Working Principles

The DS1869S-050/T&R operates by using digital signals to adjust the resistance values of its potentiometer channels. The non-volatile memory ensures that the settings are retained even when power is removed.

Detailed Application Field Plans

The DS1869S-050/T&R can be utilized in various applications such as: - Audio equipment for volume control - Instrumentation and measurement devices - Industrial automation for parameter adjustments - Consumer electronics for user-controlled settings

Detailed and Complete Alternative Models

Some alternative models to DS1869S-050/T&R include: - AD8403 - MCP4018 - X9C103

In conclusion, the DS1869S-050/T&R is a versatile digital potentiometer offering precise resistance control and non-volatile memory, making it suitable for a wide range of electronic applications.

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