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Name: MCP4242T-503E/MF
Brand: Microchip Technology
SKU: MCP4242T-503E/MF
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 MCP4242T-503E/MF

Part No.:: MCP4242T-503E/MF

Manufacturer:: Microchip Technology

Package:: 10-VFDFN Exposed Pad

Datasheet:: MCP4242T-503E/MF.pdf

Description:: IC DGTL POT 50KOHM 129TAP 10DFN

In Stock:: 3094

Quantity:: Add To Cart

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MCP4242T-503E/MF Specifications

Package/Case:
10-VFDFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
WiperLock™
ProductStatus:
Active
Taper:
Linear
Configuration:
Rheostat
NumberofCircuits:
2
NumberofTaps:
129
Resistance(Ohms):
50k
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

MCP4242T-503E/MF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4242T-503E/MF 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 MCP4242T-503E/MF 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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MCP4242T-503E/MF information

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MCP4242T-503E/MF Application Introduction

MCP4242T-503E/MF is a dual-channel digital potentiometer commonly used in electronic circuits for various applications. It features non-volatile memory, SPI interface, and low power consumption.

Application Scenario:

In audio equipment, MCP4242T-503E/MF can be employed to adjust volume levels, equalization, or other parameters dynamically.

Circuit Design:

To effectively utilize MCP4242T-503E/MF in a design project, follow these guidelines:

1. SPI Communication:

Connect the MCP4242T-503E/MF to the microcontroller or host processor using the SPI interface. Ensure proper SPI configuration and communication protocol to enable data exchange between the digital potentiometer and the controller.

2. Resistance Network:

Integrate the MCP4242T-503E/MF into the resistance network of the circuit. Adjust the resistor values and connections to achieve the desired resistance settings and signal conditioning.

3. Power Supply:

Provide a stable power supply to the MCP4242T-503E/MF to ensure reliable operation. Utilize voltage regulators and decoupling capacitors to minimize voltage fluctuations and noise.

4. Signal Integrity:

Implement proper signal integrity measures to maintain signal accuracy and quality. Use PCB layout techniques, such as controlled impedance traces and ground planes, to minimize signal distortion and interference.

5. Thermal Management:

Prevent overheating of the MCP4242T-503E/MF by ensuring adequate thermal dissipation. Use heat sinks or thermal vias to dissipate heat effectively and maintain optimal operating temperatures.

Design Optimization:

When optimizing the design, consider the following factors:

- Resolution and Accuracy: Select the appropriate resolution and accuracy of the digital potentiometer based on the application requirements.

- Noise Immunity: Implement filtering techniques to minimize noise interference and ensure reliable signal transmission and reception.

- System Integration: Integrate the MCP4242T-503E/MF seamlessly into the overall system architecture, considering compatibility with other components and peripherals.

- Feedback Mechanism: Implement feedback mechanisms to monitor and adjust the resistance settings dynamically based on system conditions or user inputs.

- Reliability Testing: Conduct thorough reliability testing to validate the performance and longevity of the circuit design, ensuring consistent operation over time and under various environmental conditions.

MCP4242T-503E/MF FAQ

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3. Are the MCP4242T-503E/MF price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4242T-503E/MF?

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 MCP4242T-503E/MF we delivered, we will accept the replacement or return of the MCP4242T-503E/MF 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 MCP4242T-503E/MF.

(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