What is the Additional Feature ?

Name: MCP4461-103E/ML
Brand: Microchip Technology
SKU: MCP4461-103E/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 MCP4461-103E/ML

Part No.:: MCP4461-103E/ML

Manufacturer:: Microchip Technology

Package:: 20-VFQFN Exposed Pad

Datasheet:: MCP4461-103E/ML.pdf

Description:: IC DGTL POT 10KOHM 257TAP 20QFN

In Stock:: 2834

Quantity:: Add To Cart

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MCP4461-103E/ML Specifications

Package/Case:
20-VFQFN Exposed Pad
Packaging:
Tube
Series:
WiperLock™
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
4
NumberofTaps:
257
Resistance(Ohms):
10k
Interface:
I²C
MemoryType:
Non-Volatile
Voltage-Supply:
1.8V ~ 5.5V
Features:
Mute, Selectable Address
Tolerance:
±20%
TemperatureCoefficient(Typ):
150ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

MCP4461-103E/ML this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4461-103E/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 MCP4461-103E/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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MCP4461-103E/ML information

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MCP4461-103E/ML Application Introduction

MCP4461-103E/ML is a digital potentiometer with non-volatile memory, manufactured by Microchip Technology Inc. It features a 10 kΩ resistance and SPI interface, making it suitable for various applications requiring digital potentiometer functionality.

Application Scenario:

In audio systems, MCP4461-103E/ML can be utilized for volume control, equalization, or tone adjustment, providing precise and flexible control over audio parameters.

Circuit Design:

To effectively incorporate MCP4461-103E/ML into a design project, consider the following optimization techniques:

1. Power Management:

Ensure stable power supply to MCP4461-103E/ML by using voltage regulators and decoupling capacitors. Minimize power consumption by activating sleep modes when the device is not in use.

2. Signal Integrity:

To maintain signal integrity, minimize trace lengths and avoid routing signal traces near noisy components. Implement proper grounding techniques and use signal filtering where necessary to reduce noise and distortion.

3. Thermal Management:

Prevent overheating of MCP4461-103E/ML by ensuring adequate PCB layout and thermal dissipation. Place thermal vias under the device and provide sufficient airflow in the enclosure to dissipate heat effectively.

4. Control Interface:

Utilize the SPI interface of MCP4461-103E/ML for communication with the microcontroller or host system. Configure SPI communication parameters, such as clock speed and data format, to optimize performance and reliability.

5. Calibration and Testing:

Calibrate MCP4461-103E/ML for accurate resistance values and verify functionality through thorough testing. Implement calibration routines in firmware to compensate for any manufacturing variations or drift over time.

Considerations:

When designing with MCP4461-103E/ML, keep in mind:

- Digital Interface Compatibility: Ensure compatibility with the microcontroller or host system's SPI interface for seamless integration.

- Non-Volatile Memory: Leverage the non-volatile memory feature of MCP4461-103E/ML to store resistance settings and preserve configuration across power cycles.

- ESD Protection: Implement ESD protection measures to safeguard MCP4461-103E/ML from electrostatic discharge during handling and operation.

- Environmental Considerations: Consider operating temperature range and environmental conditions to ensure reliable performance of MCP4461-103E/ML in various applications.

MCP4461-103E/ML FAQ

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We have a professional and experienced quality control team to strictly verify and test the MCP4461-103E/ML. All suppliers must pass our qualification reviews before they can publish their products including MCP4461-103E/ML on icwhale.com; we pay more attention to the channels and quality of MCP4461-103E/ML products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the MCP4461-103E/ML price and inventory displayed accurate?

The price and inventory of MCP4461-103E/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 MCP4461-103E/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 MCP4461-103E/ML we delivered, we will accept the replacement or return of the MCP4461-103E/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 MCP4461-103E/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