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Name: MCP4242T-104E/MF
Brand: Microchip Technology
SKU: MCP4242T-104E/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-104E/MF

Part No.:: MCP4242T-104E/MF

Manufacturer:: Microchip Technology

Package:: 10-VFDFN Exposed Pad

Datasheet:: MCP4242T-104E/MF.pdf

Description:: IC DGT POT 100KOHM 129TAP 10DFN

In Stock:: 3723

Quantity:: Add To Cart

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MCP4242T-104E/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):
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

MCP4242T-104E/MF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4242T-104E/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-104E/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-104E/MF information

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MCP4242T-104E/MF Application Introduction

MCP4242T-104E/MF is a dual-channel digital potentiometer with non-volatile memory, commonly used in electronic circuits for various applications. It features a wide range of resistance values and low power consumption.

Application Scenario:

In audio equipment, MCP4242T-104E/MF can be employed to adjust volume levels or tone control settings, providing flexibility and precise adjustments for the users.

Circuit Design:

To effectively utilize MCP4242T-104E/MF in a design project, consider the following optimization techniques:

1. Power Management:

Ensure stable power supply to MCP4242T-104E/MF and connected components to prevent voltage fluctuations and ensure reliable operation. Utilize voltage regulators and filtering capacitors to minimize noise.

2. Signal Integrity:

Implement proper signal routing and grounding techniques to minimize signal distortion and interference. Keep traces short and use ground planes to reduce noise.

3. Thermal Management:

Provide adequate thermal dissipation for MCP4242T-104E/MF to prevent overheating and ensure long-term reliability. Use heat sinks or thermal vias for effective heat dissipation.

4. Output Protection:

Include overvoltage and overcurrent protection circuits to safeguard MCP4242T-104E/MF and connected devices from potential damage due to external faults or transients.

5. PCB Layout:

Optimize the PCB layout to minimize parasitic capacitance and inductance, ensuring proper performance of MCP4242T-104E/MF and maintaining signal integrity. Follow recommended layout guidelines provided in the datasheet.

Considerations:

When designing with MCP4242T-104E/MF, keep in mind:

- Digital Interface: Utilize the SPI interface for communication with the microcontroller or host system, ensuring proper timing and signal integrity.

- Non-volatile Memory: Take advantage of the non-volatile memory feature to store settings or calibration data, providing persistence across power cycles.

- Resolution and Accuracy: Understand the resolution and accuracy specifications of MCP4242T-104E/MF to ensure it meets the requirements of the application.

- Environmental Conditions: Consider operating temperature and environmental conditions when selecting components and designing the system to ensure reliable performance in harsh environments.

- Compliance: Verify compliance with relevant standards and regulations, such as RoHS and REACH, to ensure the design meets legal and environmental requirements.

MCP4242T-104E/MF FAQ

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3. Are the MCP4242T-104E/MF price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4242T-104E/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-104E/MF we delivered, we will accept the replacement or return of the MCP4242T-104E/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-104E/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