What is the Additional Feature ?

Name: MCP4231-104E/ST
Brand: Microchip Technology
SKU: MCP4231-104E/ST
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Microchip Technology MCP4231-104E/ST

Part No.:: MCP4231-104E/ST

Manufacturer:: Microchip Technology

Package:: 14-TSSOP (0.173, 4.40mm Width)

Datasheet:: MCP4231-104E/ST.pdf

Description:: IC DGT POT 100KOHM 129TP 14TSSOP

In Stock:: 232

Quantity:: Add To Cart

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MCP4231-104E/ST Specifications

Package/Case:
14-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
129
Resistance(Ohms):
100k
Interface:
SPI
MemoryType:
Volatile
Voltage-Supply:
1.8V ~ 5.5V
Features:
-
Tolerance:
±20%
TemperatureCoefficient(Typ):
150ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

MCP4231-104E/ST this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4231-104E/ST price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for MCP4231-104E/ST to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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MCP4231-104E/ST information

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MCP4231-104E/ST Application Introduction

MCP4231-104E/ST is a digital potentiometer device commonly used in electronic circuits for various applications. It offers multiple channels and digital control, making it suitable for tasks such as voltage adjustment, gain control, and offset calibration.

Application Scenario:

In audio equipment design, MCP4231-104E/ST can be utilized to adjust volume levels, equalization settings, or bias voltages in amplifier circuits.

Circuit Design:

To effectively integrate MCP4231-104E/ST into a circuit, consider the following design guidelines:

1. Power Supply:

Provide a stable power source within the specified voltage range for MCP4231-104E/ST. Use voltage regulators and decoupling capacitors to minimize noise and ensure reliable operation.

2. Signal Integrity:

Implement proper signal routing and grounding techniques to maintain signal integrity and minimize interference. Keep traces short and use ground planes or star grounding to reduce noise.

3. Thermal Management:

Ensure adequate thermal dissipation for MCP4231-104E/ST to prevent overheating and ensure long-term reliability. Use heat sinks or thermal vias if necessary, especially in high-power applications.

4. Communication Interface:

Choose an appropriate communication protocol, such as SPI or I2C, to interface with MCP4231-104E/ST. Ensure proper signal levels and timing considerations for reliable data transfer.

5. Layout Considerations:

Design the PCB layout to minimize signal crosstalk and electromagnetic interference. Keep sensitive analog traces away from high-speed digital signals and power lines to prevent noise coupling.

Optimization Tips:

To optimize the design for performance and efficiency, consider the following tips:

- Use the minimum number of potentiometer taps required for the application to reduce complexity and save resources.

- Implement software-controlled calibration routines to compensate for component tolerances and environmental variations.

- Employ non-volatile memory features if available to store configuration settings and restore them upon power-up, ensuring consistent operation.

- Perform thorough testing and validation of the circuit under various operating conditions to ensure reliability and accuracy.

MCP4231-104E/ST FAQ

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3. Are the MCP4231-104E/ST price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4231-104E/ST?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MCP4231-104E/ST we delivered, we will accept the replacement or return of the MCP4231-104E/ST only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of MCP4231-104E/ST.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations