MCP4652T-103E/UN

Product Overview

The MCP4652T-103E/UN belongs to the category of digital potentiometers and is commonly used in electronic circuits for controlling resistance. This device offers characteristics such as high resolution, non-volatile memory, and small package size. It comes in a standard 8-pin SOIC package and is essential for applications requiring precise resistance adjustments. The product is typically available in reels containing a specific quantity per reel.

Specifications

• Resolution: 7-bit
• Interface: I2C
• Resistance Range: 10 kΩ
• Package Type: SOIC-8
• Memory Type: Non-Volatile

Detailed Pin Configuration

The MCP4652T-103E/UN features an 8-pin configuration with the following pinout: 1. A Terminal 2. B Terminal 3. Wiper Terminal 4. VSS (Ground) 5. SDA (I2C Data) 6. SCL (I2C Clock) 7. VDD (Power) 8. H Terminal

Functional Features

• Non-volatile memory allows the device to retain its settings even when power is removed.
• I2C interface enables easy integration with microcontrollers and other digital systems.
• High resolution provides precise control over resistance values.

Advantages and Disadvantages

Advantages: - Small package size makes it suitable for space-constrained applications. - Non-volatile memory ensures that the device retains its settings. - High resolution allows for precise adjustments.

Disadvantages: - Limited to a 7-bit resolution, which may not be sufficient for some applications. - Requires an understanding of I2C communication for proper utilization.

Working Principles

The MCP4652T-103E/UN operates by digitally adjusting the resistance between the A and B terminals using the wiper terminal. This adjustment is achieved through the I2C interface, allowing for precise and programmable resistance settings.

Detailed Application Field Plans

This digital potentiometer is commonly used in audio equipment, instrumentation, and industrial control systems where precise resistance adjustments are required. It can also be integrated into sensor calibration circuits and voltage-controlled oscillators.

Detailed and Complete Alternative Models

• MCP4011
• MCP4261
• MCP4131
• MCP4561

In summary, the MCP4652T-103E/UN is a digital potentiometer designed for applications requiring precise resistance control. Its compact size, non-volatile memory, and I2C interface make it suitable for various electronic circuits and systems.

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