MCP4632T-502E/MF

Introduction

The MCP4632T-502E/MF is a digital potentiometer belonging to the category of electronic components. This device is commonly used in various electronic circuits and systems to provide variable resistance, offering flexibility and control in a wide range of applications.

Basic Information Overview

• Category: Electronic Components
• Use: Variable resistance in electronic circuits and systems
• Characteristics: Digital control, compact size, high precision
• Package: 8-pin TDFN (Thin Dual Flat No-Lead) package
• Essence: Provides precise and programmable resistance values
• Packaging/Quantity: Available in tape and reel packaging with quantities as per customer requirements

Specifications

• Resistance Range: 0 ohm to 50 kilohms
• Resolution: 7-bit (128 steps)
• Operating Voltage: 2.7V to 5.5V
• Temperature Range: -40°C to +125°C
• Interface: SPI (Serial Peripheral Interface)

Detailed Pin Configuration

1. VSS (Ground)
2. CS (Chip Select)
3. SCK (Serial Clock)
4. SI (Serial Input)
5. SO (Serial Output)
6. VDD (Power Supply)
7. A (Terminal A of Potentiometer)
8. B (Terminal B of Potentiometer)

Functional Features

• Digital control for precise resistance adjustment
• Non-volatile memory for storing settings
• Low power consumption
• High reliability and durability

Advantages and Disadvantages

Advantages

• Precise and programmable resistance values
• Compact size for space-constrained designs
• Easy integration into digital control systems
• Non-volatile memory for retaining settings

Disadvantages

• Limited resolution compared to higher-bit digital potentiometers
• Limited maximum resistance value

Working Principles

The MCP4632T-502E/MF operates by digitally controlling the resistance between its terminal A and B. The digital input signals are converted into precise resistance values, allowing for accurate adjustments in electronic circuits and systems.

Detailed Application Field Plans

This digital potentiometer finds applications in various fields, including: - Audio equipment for volume control - Instrumentation and measurement systems for calibration - Industrial automation for parameter adjustment - Consumer electronics for user interface control

Detailed and Complete Alternative Models

• MCP4131T-103E/MS: 10 kilohm digital potentiometer with 8-pin MSOP package
• MCP4261T-104E/MS: 100 kilohm digital potentiometer with 8-pin MSOP package
• MCP4011T-503E/LT: 50 kilohm digital potentiometer with 6-pin SOT-23 package

In conclusion, the MCP4632T-502E/MF digital potentiometer offers precise and programmable resistance control in a compact and reliable package, making it suitable for a wide range of electronic applications.

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