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Name: MCP4142T-502E/MS
Brand: Microchip Technology
SKU: MCP4142T-502E/MS
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 MCP4142T-502E/MS

Part No.:: MCP4142T-502E/MS

Manufacturer:: Microchip Technology

Package:: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Datasheet:: MCP4142T-502E/MS.pdf

Description:: IC DGTL POT 5KOHM 129TAP 8MSOP

In Stock:: 2102

Quantity:: Add To Cart

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MCP4142T-502E/MS Specifications

Package/Case:
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Packaging:
Tape & Reel (TR)
Series:
WiperLock™
ProductStatus:
Active
Taper:
Linear
Configuration:
Rheostat
NumberofCircuits:
1
NumberofTaps:
129
Resistance(Ohms):
5k
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

MCP4142T-502E/MS this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4142T-502E/MS 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 MCP4142T-502E/MS 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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MCP4142T-502E/MS information

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MCP4142T-502E/MS Application Introduction

MCP4142T-502E/MS is a digital potentiometer chip commonly used in various electronic applications for digital control of resistance values. It offers versatility, accuracy, and ease of integration.

Application Scenario:

In audio systems, MCP4142T-502E/MS can be utilized to digitally control volume levels, tone settings, or other parameters, providing precise user-adjustable functionality.

Circuit Design:

To effectively use MCP4142T-502E/MS in a design project, consider the following steps:

1. Pin Configuration:

Understand the pinout of MCP4142T-502E/MS and connect it appropriately within the circuit. Ensure proper connections to power supply, control signals, and output terminals.

2. Resistance Setting:

Configure the digital potentiometer to the desired resistance value using the appropriate control interface, such as SPI or I2C. This allows dynamic adjustment of resistance in the circuit.

3. Signal Integrity:

Implement proper signal conditioning and filtering techniques to maintain signal integrity, especially in applications sensitive to noise or distortion. Utilize decoupling capacitors and signal isolation if necessary.

4. Power Management:

Ensure stable power supply to MCP4142T-502E/MS and associated components. Use voltage regulators and bypass capacitors to minimize voltage fluctuations and ensure reliable operation.

5. Thermal Management:

Prevent overheating of MCP4142T-502E/MS by providing adequate heat dissipation mechanisms, such as heat sinks or thermal pads. Monitor temperature levels to avoid performance degradation or damage.

Considerations:

When designing with MCP4142T-502E/MS, keep in mind:

- Digital Interface Compatibility: Choose the appropriate communication protocol (SPI or I2C) based on the system requirements and compatibility with microcontrollers or other control devices.

- Resolution and Accuracy: Select the digital potentiometer with the appropriate resolution and accuracy to meet the precision requirements of the application.

- EMI/EMC Compliance: Design the circuit layout and shielding to minimize electromagnetic interference and ensure compliance with electromagnetic compatibility standards.

- Environmental Conditions: Consider the operating environment (temperature, humidity, vibration, etc.) and select components rated for the intended conditions to ensure long-term reliability.

- Testing and Validation: Thoroughly test the circuit design to verify functionality, performance, and reliability under various operating conditions before deployment.

MCP4142T-502E/MS FAQ

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3. Are the MCP4142T-502E/MS price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4142T-502E/MS?

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 MCP4142T-502E/MS we delivered, we will accept the replacement or return of the MCP4142T-502E/MS 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 MCP4142T-502E/MS.

(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