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Name: MCP4231-103E/SL
Brand: Microchip Technology
SKU: MCP4231-103E/SL
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 MCP4231-103E/SL

Part No.:: MCP4231-103E/SL

Manufacturer:: Microchip Technology

Package:: 14-SOIC (0.154, 3.90mm Width)

Datasheet:: MCP4231-103E/SL.pdf

Description:: IC DGTL POT 10KOHM 129TAP 14SOIC

In Stock:: 627

Quantity:: Add To Cart

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MCP4231-103E/SL Specifications

Package/Case:
14-SOIC (0.154, 3.90mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
129
Resistance(Ohms):
10k
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

MCP4231-103E/SL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4231-103E/SL 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 MCP4231-103E/SL 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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MCP4231-103E/SL information

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MCP4231-103E/SL Application Introduction

MCP4231-103E/SL is a digital potentiometer IC commonly used in various electronic designs for controlling resistance values digitally, offering flexibility and precision in circuit adjustment.

Application Scenario:

In audio systems, MCP4231-103E/SL can be utilized for volume control, equalization, or tone adjustment, providing fine-grained control over audio parameters.

Circuit Design:

To effectively use MCP4231-103E/SL in a design project, follow these guidelines:

1. Voltage Supply:

Ensure a stable voltage supply within the specified operating range for MCP4231-103E/SL to guarantee proper functionality and accuracy in resistance adjustment.

2. Signal Integrity:

Minimize noise and interference in the circuit layout to maintain signal integrity, especially in applications requiring precise resistance control. Use proper grounding techniques and signal isolation if necessary.

3. Thermal Management:

Implement thermal management strategies to prevent overheating of MCP4231-103E/SL during operation, such as using heat sinks or ensuring adequate ventilation in the enclosure.

4. Output Configuration:

Connect the wiper terminal of MCP4231-103E/SL to the desired part of the circuit requiring resistance adjustment, ensuring proper signal routing and impedance matching for optimal performance.

5. Control Interface:

Utilize the SPI (Serial Peripheral Interface) protocol to communicate with MCP4231-103E/SL, configuring the microcontroller or host device to send digital commands for resistance setting and adjustment.

Considerations:

When designing with MCP4231-103E/SL, it's important to consider:

- Resolution and Accuracy: Choose the appropriate resolution and ensure calibration for accurate resistance control.

- ESD Protection: Implement ESD (Electrostatic Discharge) protection measures to safeguard MCP4231-103E/SL from potential damage during handling or operation.

- PCB Layout: Optimize the PCB layout to minimize trace lengths and impedance mismatches, enhancing signal integrity and reducing crosstalk.

- Environmental Conditions: Consider the operating environment and temperature range to ensure MCP4231-103E/SL operates reliably in various conditions.

- Testing and Validation: Thoroughly test the circuit design to verify functionality, accuracy, and reliability of resistance adjustment under different scenarios.

MCP4231-103E/SL FAQ

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3. Are the MCP4231-103E/SL price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4231-103E/SL?

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 MCP4231-103E/SL we delivered, we will accept the replacement or return of the MCP4231-103E/SL 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 MCP4231-103E/SL.

(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