The MCP4132-103E/SN belongs to the category of digital potentiometers.
It is primarily used for electronic circuitry and systems where a variable resistance is required.
The MCP4132-103E/SN is available in an 8-pin small outline integrated circuit (SOIC) package.
The essence of the MCP4132-103E/SN lies in its ability to provide precise and programmable resistance values in electronic circuits.
The MCP4132-103E/SN is typically packaged in reels, with 250 units per reel.
The MCP4132-103E/SN has the following pin configuration:
The MCP4132-103E/SN operates by digitally controlling the resistance value using an internal digital-to-analog converter (DAC). The desired resistance is set through the SPI interface, and the MCP4132-103E/SN adjusts the wiper position accordingly. The non-volatile memory ensures that the resistance setting is retained even when power is removed.
The MCP4132-103E/SN finds applications in various fields, including:
These alternative models offer similar functionality and can be considered based on specific application requirements.
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What is the MCP4132-103E/SN?
The MCP4132-103E/SN is a digital potentiometer, also known as a digital resistor, that can be used to digitally control resistance in various electronic circuits.
What is the typical application of MCP4132-103E/SN?
The MCP4132-103E/SN is commonly used in applications where precise and digitally controlled resistance is required, such as in audio equipment, instrumentation, and industrial control systems.
What is the maximum resistance value of MCP4132-103E/SN?
The MCP4132-103E/SN has a maximum resistance value of 10 kΩ.
How is the MCP4132-103E/SN controlled?
The MCP4132-103E/SN is controlled using a digital interface, such as SPI (Serial Peripheral Interface) or I2C (Inter-Integrated Circuit).
Can the MCP4132-103E/SN be used in automotive applications?
Yes, the MCP4132-103E/SN is suitable for use in automotive applications, provided it meets the necessary environmental and reliability requirements.
What is the power supply voltage range for MCP4132-103E/SN?
The MCP4132-103E/SN operates within a power supply voltage range of 2.7V to 5.5V.
Is the MCP4132-103E/SN available in a surface-mount package?
Yes, the MCP4132-103E/SN is available in a surface-mount SOIC package, making it suitable for compact and space-constrained designs.
Can multiple MCP4132-103E/SN devices be daisy-chained together?
Yes, multiple MCP4132-103E/SN devices can be daisy-chained together to provide simultaneous digital control of multiple resistors.
What is the temperature range for MCP4132-103E/SN?
The MCP4132-103E/SN is designed to operate within a temperature range of -40°C to 125°C, making it suitable for a wide range of operating environments.
Are there any application notes or reference designs available for MCP4132-103E/SN?
Yes, Microchip provides application notes and reference designs to help engineers and designers effectively integrate the MCP4132-103E/SN into their technical solutions.