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Name: MCP4141-104E/SN
Brand: Microchip Technology
SKU: MCP4141-104E/SN
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 MCP4141-104E/SN

Part No.:: MCP4141-104E/SN

Manufacturer:: Microchip Technology

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: MCP4141-104E/SN.pdf

Description:: IC DGTL POT 100KOHM 129TAP 8SOIC

In Stock:: 2126

Quantity:: Add To Cart

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MCP4141-104E/SN Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tube
Series:
WiperLock™
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
1
NumberofTaps:
129
Resistance(Ohms):
100k
Interface:
SPI
MemoryType:
Non-Volatile
Voltage-Supply:
1.8V ~ 5.5V
Features:
-
Tolerance:
±20%
TemperatureCoefficient(Typ):
150ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

MCP4141-104E/SN this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4141-104E/SN 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 MCP4141-104E/SN 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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MCP4141-104E/SN information

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MCP4141-104E/SN Application Introduction

MCP4141-104E/SN is a digital potentiometer chip commonly used in electronic circuit design for various applications. It offers programmable resistance settings controlled via SPI communication, providing flexibility and precision in analog circuit adjustment.

Application Scenario:

In audio systems, MCP4141-104E/SN can be utilized to adjust volume levels or tone characteristics dynamically, offering users customizable audio experiences.

Circuit Design:

To effectively integrate MCP4141-104E/SN into a circuit design, consider the following optimization techniques:

1. Power Management:

Provide stable power supply voltages to MCP4141-104E/SN and associated components to ensure reliable operation. Use voltage regulators and filtering capacitors to minimize noise and voltage fluctuations.

2. Signal Integrity:

Minimize signal interference and noise by carefully routing traces and minimizing signal paths near high-frequency components. Utilize ground planes and signal shielding techniques to maintain signal integrity.

3. Thermal Management:

Prevent overheating of MCP4141-104E/SN by providing adequate heat sinking and ventilation in the circuit layout. Consider thermal dissipation techniques such as thermal vias and heatsinks to manage heat effectively.

4. SPI Communication:

Optimize SPI communication parameters, such as clock speed and data format, to ensure efficient data transfer between the microcontroller and MCP4141-104E/SN. Minimize signal skew and setup/hold times for reliable communication.

5. Component Selection:

Choose compatible passive components, such as resistors and capacitors, with appropriate tolerances and temperature coefficients to maintain circuit accuracy and stability over temperature variations.

Considerations:

When designing with MCP4141-104E/SN, pay attention to:

- SPI Bus Termination: Implement proper termination techniques to prevent signal reflections and ensure robust communication between the microcontroller and MCP4141-104E/SN.

- EMI/EMC Compliance: Design the circuit layout and shielding to minimize electromagnetic interference and ensure compliance with relevant EMC standards, especially considering the digital nature of SPI communication.

- Calibration and Testing: Calibrate the resistance settings of MCP4141-104E/SN and thoroughly test the circuit to verify functionality, accuracy, and reliability under various operating conditions.

MCP4141-104E/SN FAQ

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3. Are the MCP4141-104E/SN price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4141-104E/SN?

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 MCP4141-104E/SN we delivered, we will accept the replacement or return of the MCP4141-104E/SN 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 MCP4141-104E/SN.

(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