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Name: MCP4251-103E/ML
Brand: Microchip Technology
SKU: MCP4251-103E/ML
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 MCP4251-103E/ML

Part No.:: MCP4251-103E/ML

Manufacturer:: Microchip Technology

Package:: 16-VQFN Exposed Pad

Datasheet:: MCP4251-103E/ML.pdf

Description:: IC DGTL POT 10KOHM 257TAP 16QFN

In Stock:: 3274

Quantity:: Add To Cart

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MCP4251-103E/ML Specifications

Package/Case:
16-VQFN Exposed Pad
Packaging:
Tube
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
257
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

MCP4251-103E/ML this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4251-103E/ML 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 MCP4251-103E/ML 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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MCP4251-103E/ML information

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MCP4251-103E/ML Application Introduction

MCP4251-103E/ML is a digital potentiometer chip commonly used in electronic circuit design for various applications. It features dual-channel, SPI interface, and non-volatile memory.

Application Scenario:

In audio equipment, MCP4251-103E/ML can be utilized to control volume levels or tone settings digitally, providing precise adjustment capabilities.

Circuit Design:

To effectively use MCP4251-103E/ML in your design project, consider the following steps:

1. Signal Conditioning:

Ensure proper signal conditioning for the control signal sent to MCP4251-103E/ML to maintain signal integrity and accuracy. Use appropriate decoupling capacitors and filtering techniques to minimize noise.

2. Power Supply:

Provide a stable power supply voltage to MCP4251-103E/ML and associated circuitry to ensure reliable operation. Use voltage regulators and bypass capacitors to filter out any voltage fluctuations or noise.

3. Thermal Management:

Implement thermal management techniques to prevent overheating of MCP4251-103E/ML and ensure long-term reliability. Use heat sinks or thermal vias to dissipate heat effectively.

4. PCB Layout:

Design the PCB layout carefully to minimize signal interference and ensure proper grounding for MCP4251-103E/ML. Keep high-speed signal traces short and away from sensitive analog or digital circuits.

5. System Integration:

Integrate MCP4251-103E/ML into your system architecture efficiently, considering factors such as communication protocols, microcontroller compatibility, and overall system performance requirements.

Considerations:

When using MCP4251-103E/ML in your design, keep in mind the following optimization tips:

- SPI Communication: Utilize the SPI interface efficiently to communicate with MCP4251-103E/ML and minimize communication overhead.

- Non-volatile Memory: Leverage the non-volatile memory feature of MCP4251-103E/ML to store configuration settings or calibration data for persistent use.

- Input Protection: Implement input protection measures to safeguard MCP4251-103E/ML from voltage spikes or electrostatic discharge events, enhancing its durability.

- EMI/EMC Compliance: Design the circuit layout and shielding to mitigate electromagnetic interference and ensure compliance with EMC standards.

- Calibration and Testing: Calibrate MCP4251-103E/ML during the design phase and conduct thorough testing to verify its performance and reliability across operating conditions.

MCP4251-103E/ML FAQ

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3. Are the MCP4251-103E/ML price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4251-103E/ML?

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 MCP4251-103E/ML we delivered, we will accept the replacement or return of the MCP4251-103E/ML 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 MCP4251-103E/ML.

(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