MCP4014T-202E/OT

Product Overview

Category

The MCP4014T-202E/OT belongs to the category of electronic components.

Use

This product is commonly used in electronic circuits for various applications.

Characteristics

• Small size and compact design
• High precision and accuracy
• Wide operating voltage range
• Low power consumption
• Excellent temperature stability

Package

The MCP4014T-202E/OT comes in a small surface-mount package, which makes it suitable for space-constrained applications.

Essence

The essence of this product lies in its ability to provide precise and adjustable resistance values in electronic circuits.

Packaging/Quantity

The MCP4014T-202E/OT is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Resistance Range: 0Ω to 20kΩ
• Resolution: 100Ω
• Temperature Coefficient: ±500ppm/°C
• Operating Voltage Range: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +125°C
• Package Type: SOT-23-6

Detailed Pin Configuration

The MCP4014T-202E/OT has a total of six pins arranged as follows:

```

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| | | 1 2 | | | | 3 4 | | | | 5 6 | |___________| ```

Pin Configuration: 1. VDD (Power Supply) 2. VSS (Ground) 3. A0 (Address Input) 4. W (Wiper Terminal) 5. B (Terminal B) 6. A1 (Address Input)

Functional Features

• Digital potentiometer with non-volatile memory
• Adjustable resistance value through digital control
• EEPROM memory for storing resistance settings
• I2C interface for easy communication with microcontrollers
• Low power consumption in standby mode

Advantages and Disadvantages

Advantages

• Precise and adjustable resistance values
• Compact size for space-constrained applications
• Wide operating voltage range allows for versatile use
• Excellent temperature stability ensures reliable performance

Disadvantages

• Limited resolution of 100Ω may not be suitable for high precision applications
• SOT-23-6 package may require specialized soldering techniques

Working Principles

The MCP4014T-202E/OT is based on the principle of a digital potentiometer. It consists of a resistive ladder network and a wiper terminal that can be digitally controlled to adjust the effective resistance between the wiper terminal and one of the end terminals. The resistance value is determined by the digital code sent via the I2C interface.

Detailed Application Field Plans

The MCP4014T-202E/OT finds applications in various fields, including:

1. Audio Equipment: Used for volume control and tone adjustment.
2. Industrial Control Systems: Used for calibration and fine-tuning of analog circuits.
3. Test and Measurement Instruments: Used for precise resistance adjustments in test setups.
4. Automotive Electronics: Used for sensor calibration and circuit trimming.
5. Consumer Electronics: Used in devices such as TVs, smartphones, and gaming consoles for various control functions.

Detailed and Complete Alternative Models

1. MCP4011T-103E/OT
2. MCP4012T-104E/OT
3. MCP4013T-105E/OT
4. MCP4015T-201E/OT
5. MCP4016T-203E/OT

These alternative models offer similar functionality and characteristics, providing options for different resistance ranges and resolutions.

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