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Name: MCP4261-104E/ML
Brand: Microchip Technology
SKU: MCP4261-104E/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 MCP4261-104E/ML

Part No.:: MCP4261-104E/ML

Manufacturer:: Microchip Technology

Package:: 16-VQFN Exposed Pad

Datasheet:: MCP4261-104E/ML.pdf

Description:: IC DGTL POT 100KOHM 257TAP 16QFN

In Stock:: 2301

Quantity:: Add To Cart

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MCP4261-104E/ML Specifications

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

MCP4261-104E/ML this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4261-104E/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 MCP4261-104E/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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MCP4261-104E/ML information

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MCP4261-104E/ML Application Introduction

MCP4261-104E/ML is a digital potentiometer chip manufactured by Microchip Technology, offering precise resistance adjustment for various applications. It features a dual-channel configuration with non-volatile memory and SPI interface.

Application Scenario:

In electronic control systems, MCP4261-104E/ML can be utilized for digital potentiometer tasks, such as volume control in audio devices or brightness adjustment in display panels.

Circuit Design:

To effectively incorporate MCP4261-104E/ML into a design project, consider the following guidelines:

1. Power Supply:

Provide a stable power source with low noise levels to ensure proper operation of MCP4261-104E/ML and prevent signal distortion. Use voltage regulators and bypass capacitors to minimize voltage fluctuations.

2. Signal Integrity:

Optimize signal routing and minimize trace lengths between MCP4261-104E/ML and its associated components to reduce signal degradation and improve data integrity. Employ ground planes and proper decoupling techniques for noise reduction.

3. Thermal Management:

Implement heat sinks or thermal vias to dissipate heat generated by MCP4261-104E/ML during operation. Ensure proper airflow and ventilation in the system enclosure to maintain optimal temperature levels.

4. Input Protection:

Include overvoltage protection circuitry to safeguard MCP4261-104E/ML from voltage spikes or transient surges that could damage the device. Use TVS diodes or voltage clamping circuits for effective input protection.

5. Layout Considerations:

Follow recommended PCB layout guidelines provided in the MCP4261-104E/ML datasheet to minimize parasitic effects and ensure signal integrity. Pay attention to signal traces, ground planes, and component placement for optimal performance.

Additional Tips:

When designing with MCP4261-104E/ML, keep the following factors in mind:

- SPI Interface: Properly configure SPI communication parameters and ensure compatibility with the microcontroller or host system.

- Non-volatile Memory: Utilize the non-volatile memory feature of MCP4261-104E/ML to store resistance settings and retain configuration data across power cycles.

- Precision Calibration: Calibrate the digital potentiometer for accurate resistance values and consistent performance over temperature and voltage variations.

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

- Testing and Validation: Thoroughly test the system to verify functionality, performance, and reliability under normal and extreme operating conditions.

MCP4261-104E/ML FAQ

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3. Are the MCP4261-104E/ML price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4261-104E/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 MCP4261-104E/ML we delivered, we will accept the replacement or return of the MCP4261-104E/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 MCP4261-104E/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