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Name: MCP4331T-502E/ML
Brand: Microchip Technology
SKU: MCP4331T-502E/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 MCP4331T-502E/ML

Part No.:: MCP4331T-502E/ML

Manufacturer:: Microchip Technology

Package:: 20-VFQFN Exposed Pad

Datasheet:: MCP4331T-502E/ML.pdf

Description:: IC DGT POT 5KOHM 129TAP 20QFN

In Stock:: 2118

Quantity:: Add To Cart

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MCP4331T-502E/ML Specifications

Package/Case:
20-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
4
NumberofTaps:
129
Resistance(Ohms):
5k
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

MCP4331T-502E/ML this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4331T-502E/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 MCP4331T-502E/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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MCP4331T-502E/ML information

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MCP4331T-502E/ML Application Introduction

MCP4331T-502E/ML is a digital potentiometer offering precision resistance adjustment, commonly used in circuit design for various applications. It features non-volatile memory and SPI interface for easy integration into digital systems.

Application Scenario:

In audio equipment, MCP4331T-502E/ML can be utilized for volume control, equalization, or tone adjustment, providing precise and programmable resistance values.

Circuit Design:

To effectively use MCP4331T-502E/ML in a circuit design, consider the following optimization techniques:

1. Power Supply Management:

Ensure stable power supply voltage for MCP4331T-502E/ML and associated components. Utilize voltage regulators and decoupling capacitors to minimize noise and maintain reliable operation.

2. Signal Integrity:

Keep signal traces short and minimize interference from other components to maintain signal integrity. Proper grounding techniques and signal routing are essential for optimal performance.

3. Thermal Management:

Prevent overheating of MCP4331T-502E/ML by providing adequate heat dissipation mechanisms, such as heat sinks or thermal vias. Ensure proper ventilation and thermal conductivity in the circuit layout.

4. Component Selection:

Choose appropriate passive components, such as resistors and capacitors, with suitable tolerance and temperature coefficients to maintain accuracy and stability in resistance values.

5. Layout Considerations:

Design the PCB layout to minimize parasitic effects and optimize signal paths for MCP4331T-502E/ML. Pay attention to component placement and routing to reduce crosstalk and impedance mismatches.

Considerations:

When optimizing the circuit design, keep in mind:

- Digital Interface Compatibility: Ensure compatibility with the microcontroller or digital system interfacing with MCP4331T-502E/ML via SPI interface.

- Noise Immunity: Implement noise filtering techniques to minimize interference and maintain signal integrity during resistance adjustment.

- Calibration and Testing: Calibrate the resistance values of MCP4331T-502E/ML and thoroughly test the circuit under various conditions to ensure accuracy and reliability.

- ESD Protection: Incorporate ESD protection measures to safeguard MCP4331T-502E/ML and other sensitive components from electrostatic discharge events.

MCP4331T-502E/ML FAQ

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3. Are the MCP4331T-502E/ML price and inventory displayed accurate?

The price and inventory of MCP4331T-502E/ML fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of MCP4331T-502E/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 MCP4331T-502E/ML we delivered, we will accept the replacement or return of the MCP4331T-502E/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 MCP4331T-502E/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