MCP4461T-103E/ST

Product Overview

The MCP4461T-103E/ST belongs to the category of digital potentiometers and is commonly used in electronic circuits for controlling resistance values. This device offers characteristics such as high resolution, non-volatile memory, small package size, and low power consumption. It is available in a standard package and is essential for applications requiring precise resistance adjustments.

Package: The MCP4461T-103E/ST is typically offered in a small outline package (SOP) with a specified quantity per package.

Specifications

• Resolution: 8-bit
• Interface: I2C
• Supply Voltage: 2.7V to 5.5V
• Temperature Range: -40°C to +125°C
• Non-Volatile Memory

Pin Configuration

The MCP4461T-103E/ST features a standard pin configuration with specific pins dedicated to power supply, communication interface, and resistance adjustment.

Insert detailed pin configuration diagram here

Functional Features

• Digital control of resistance value
• Non-volatile memory for storing settings
• I2C interface for easy integration into digital systems
• Wide operating temperature range

Advantages

• Precise resistance control
• Small form factor
• Low power consumption
• Non-volatile memory for retaining settings

Disadvantages

• Limited resolution compared to higher-bit digital potentiometers
• Restricted voltage and current handling capabilities

Working Principles

The MCP4461T-103E/ST operates by digitally adjusting the resistance between its terminals using the integrated circuitry. The non-volatile memory ensures that the resistance settings are retained even when the power is removed, making it suitable for applications requiring consistent resistance values across power cycles.

Application Field Plans

The MCP4461T-103E/ST finds extensive use in various electronic applications, including: - Audio equipment for volume control - Instrumentation and measurement devices - Programmable voltage references - Sensor calibration circuits

Alternative Models

For applications requiring different specifications or performance characteristics, alternative models to consider include: - MCP4131T-103E/ST: 7-bit resolution digital potentiometer - MCP4561T-103E/ST: 9-bit resolution digital potentiometer - AD5241BRUZ10: Digital potentiometer with 10-bit resolution

In conclusion, the MCP4461T-103E/ST digital potentiometer offers precise resistance control, non-volatile memory, and a compact form factor, making it suitable for a wide range of electronic applications.

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