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

Part No.:: MCP4242T-503E/UN

Manufacturer:: Microchip Technology

Package:: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

Datasheet:: MCP4242T-503E/UN.pdf

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

In Stock:: 2204

Quantity:: Add To Cart

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MCP4242T-503E/UN Specifications

Package/Case:
10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
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/UN this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4242T-503E/UN 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/UN 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/UN information

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MCP4242T-503E/UN Application Introduction

MCP4242T-503E/UN is a dual-channel digital potentiometer commonly used in various electronic designs for analog signal processing and adjustment. It features non-volatile memory, SPI interface, and a wide resistance range.

Application Scenario:

In audio equipment, MCP4242T-503E/UN can be utilized for volume control, equalization, and other audio signal processing tasks.

Circuit Design:

To effectively use MCP4242T-503E/UN in a circuit design, consider the following guidelines:

1. Signal Conditioning:

Connect the wiper terminals of MCP4242T-503E/UN to the desired signal path. Implement proper filtering and amplification circuitry before and after the digital potentiometer to maintain signal integrity and minimize noise.

2. Output Adjustment:

Utilize the SPI interface of MCP4242T-503E/UN to dynamically adjust resistance values in the circuit. This enables precise control over analog signal levels, such as volume adjustment in audio systems.

3. Power Management:

Ensure stable power supply to MCP4242T-503E/UN and associated components. Use voltage regulators and decoupling capacitors to filter out noise and maintain reliable operation.

4. Thermal Considerations:

Implement proper thermal management techniques to prevent overheating of MCP4242T-503E/UN during operation. Use heat sinks or thermal pads if necessary to dissipate heat effectively.

5. PCB Layout:

Design the PCB layout carefully to minimize signal interference and ensure optimal performance of MCP4242T-503E/UN. Keep high-frequency traces short and separate analog and digital signal paths to prevent crosstalk and noise coupling.

Considerations:

When incorporating MCP4242T-503E/UN into a design, it's important to consider:

- Resolution and Accuracy: Choose the appropriate resistance values and resolution settings to meet the design requirements for signal adjustment.

- SPI Communication: Ensure proper SPI communication setup and timing to interface with MCP4242T-503E/UN accurately and efficiently.

- Component Selection: Select components with suitable specifications and tolerances to ensure compatibility and reliable operation in the circuit.

- Testing and Validation: Thoroughly test the circuit design to verify the performance and functionality of MCP4242T-503E/UN under various operating conditions.

- Documentation: Document the circuit design, including schematics, PCB layout, and component datasheets, for future reference and troubleshooting.

MCP4242T-503E/UN FAQ

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

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

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

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations