MCP4651T-503E/ML
Product Overview
Category:
Digital Potentiometer
Use:
The MCP4651T-503E/ML is used as a digitally controlled potentiometer to provide variable resistance in electronic circuits.
Characteristics:
It offers non-volatile memory, small package size, and low power consumption.
Package:
6-pin SOT-23 package
Essence:
The essence of the MCP4651T-503E/ML lies in its ability to replace mechanical potentiometers with a digital solution, offering greater precision and flexibility.
Packaging/Quantity:
Available in tape and reel packaging with quantities varying based on supplier.
Specifications
- Resolution: 7-bit (128 wiper steps)
- Interface: SPI (Serial Peripheral Interface)
- Operating Voltage: 2.7V to 5.5V
- Temperature Range: -40°C to +125°C
- Endurance: 1,000,000 write cycles
Detailed Pin Configuration
- VSS (Ground)
- A (Terminal A)
- B (Wiper Terminal)
- CS (Chip Select)
- SCK (Serial Clock)
- SI (Serial Input)
Functional Features
- Non-volatile memory allows the MCP4651T-503E/ML to retain its settings even when powered off.
- SPI interface enables easy integration with microcontrollers and digital systems.
- Low power consumption makes it suitable for battery-powered applications.
Advantages and Disadvantages
Advantages
- Precise digital control
- Compact form factor
- Non-volatile memory
- Low power consumption
Disadvantages
- Limited resolution compared to higher-bit digital potentiometers
- Limited maximum resistance value
Working Principles
The MCP4651T-503E/ML operates by adjusting the resistance between terminals A and B using digital commands received through the SPI interface. The wiper terminal's position determines the output resistance, allowing for precise control over the circuit's behavior.
Detailed Application Field Plans
The MCP4651T-503E/ML finds application in various fields such as: - Audio equipment for volume control - Instrumentation for calibration and offset adjustment - Industrial control systems for parameter tuning - Automotive electronics for sensor calibration
Detailed and Complete Alternative Models
- MCP4131T-103E/ML: 8-bit resolution digital potentiometer
- MCP4261T-104E/ML: 9-bit resolution digital potentiometer
- MCP4361T-104E/ML: 10-bit resolution digital potentiometer
In conclusion, the MCP4651T-503E/ML digital potentiometer offers a compact, digitally controlled solution for circuit resistance adjustment, with applications across various industries and fields.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MCP4651T-503E/ML i tekniska lösningar
What is the maximum resistance value of MCP4651T-503E/ML?
- The maximum resistance value of MCP4651T-503E/ML is 50 kΩ.Can MCP4651T-503E/ML be used in digital potentiometer applications?
- Yes, MCP4651T-503E/ML is designed for use as a digital potentiometer.What is the resolution of MCP4651T-503E/ML?
- The resolution of MCP4651T-503E/ML is 7 bits.Is MCP4651T-503E/ML suitable for use in audio equipment?
- Yes, MCP4651T-503E/ML can be used in audio equipment for volume control and other applications.What is the operating voltage range of MCP4651T-503E/ML?
- The operating voltage range of MCP4651T-503E/ML is typically 2.7V to 5.5V.Can MCP4651T-503E/ML be used in industrial automation systems?
- Yes, MCP4651T-503E/ML is suitable for use in industrial automation systems for control and calibration purposes.Does MCP4651T-503E/ML have non-volatile memory?
- Yes, MCP4651T-503E/ML features non-volatile memory, allowing it to retain its settings even when powered off.What is the temperature range for MCP4651T-503E/ML?
- MCP4651T-503E/ML has an extended temperature range of -40°C to 125°C, making it suitable for harsh environments.Can MCP4651T-503E/ML be controlled using SPI interface?
- Yes, MCP4651T-503E/ML can be controlled using a Serial Peripheral Interface (SPI) for easy integration into digital systems.Is MCP4651T-503E/ML RoHS compliant?
- Yes, MCP4651T-503E/ML is RoHS compliant, meeting environmental standards for lead-free manufacturing.