MCP4341T-503E/ST

Introduction

The MCP4341T-503E/ST is a digital potentiometer belonging to the category of integrated circuits. It is commonly used in electronic devices and systems for its unique characteristics and versatile applications.

Basic Information Overview

• Category: Integrated Circuits
• Use: Digital Potentiometer
• Characteristics: Programmable, Non-volatile, Low power consumption
• Package: TSSOP-14
• Essence: Provides digitally controlled resistance for circuit adjustment
• Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

• Resistance Range: 5 kΩ
• Number of Channels: Single
• Interface Type: I2C
• Operating Voltage: 2.7V to 5.5V
• Temperature Range: -40°C to +125°C
• Resolution: 8-bit

Detailed Pin Configuration

The MCP4341T-503E/ST features a TSSOP-14 package with the following pin configuration: 1. A 2. B 3. W 4. VSS 5. SDA 6. SCL 7. VDD 8. H 9. NC 10. B 11. A 12. W 13. VSS 14. B

Functional Features

• Digitally programmable resistance
• Non-volatile memory for wiper settings
• Low power consumption
• I2C interface for communication

Advantages and Disadvantages

Advantages - Precise and accurate resistance control - Non-volatile memory ensures retention of settings - Low power consumption for energy efficiency

Disadvantages - Limited resolution compared to higher bit digital potentiometers - Restricted to single-channel operation

Working Principles

The MCP4341T-503E/ST operates by utilizing digital inputs to control the resistance between its terminals. The internal non-volatile memory ensures that the wiper position is retained even when power is removed, allowing for consistent performance across power cycles.

Detailed Application Field Plans

The MCP4341T-503E/ST finds extensive use in various applications, including: - Audio equipment for volume control - Instrumentation and measurement devices for calibration - Industrial automation for parameter adjustments - Consumer electronics for user interface customization

Detailed and Complete Alternative Models

• MCP4131T-103E/ST: 10 kΩ digital potentiometer with similar features
• MCP4161T-104E/ST: 100 kΩ digital potentiometer suitable for different resistance ranges
• MCP4011T-104E/ST: 100 Ω digital potentiometer for low resistance applications

In conclusion, the MCP4341T-503E/ST digital potentiometer offers precise and programmable resistance control, making it an essential component in various electronic systems and devices.

Word Count: 411