What is the Additional Feature ?

Name: MCP4142-103E/SN
Brand: Microchip Technology
SKU: MCP4142-103E/SN
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 MCP4142-103E/SN

Part No.:: MCP4142-103E/SN

Manufacturer:: Microchip Technology

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: MCP4142-103E/SN.pdf

Description:: IC DGTL POT 10KOHM 129TAP 8SOIC

In Stock:: 729

Quantity:: Add To Cart

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MCP4142-103E/SN Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tube
Series:
WiperLock™
ProductStatus:
Active
Taper:
Linear
Configuration:
Rheostat
NumberofCircuits:
1
NumberofTaps:
129
Resistance(Ohms):
10k
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

MCP4142-103E/SN this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4142-103E/SN 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 MCP4142-103E/SN 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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MCP4142-103E/SN information

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MCP4142-103E/SN Application Introduction

MCP4142-103E/SN is a digital potentiometer manufactured by Microchip Technology Inc., offering versatile functionality for analog circuitry adjustments in various electronic applications.

Application Scenario:

In audio equipment, MCP4142-103E/SN can be utilized for volume control, tone adjustment, and other analog parameter adjustments, providing precise and flexible circuit tuning capabilities.

Circuit Design:

To effectively incorporate MCP4142-103E/SN into a circuit design, consider the following steps:

1. Analog Circuit Integration:

Interfacing MCP4142-103E/SN with the analog circuitry requires attention to signal integrity and noise minimization. Proper grounding and signal routing techniques should be employed to maintain signal fidelity.

2. Power Supply Management:

Ensure stable power delivery to MCP4142-103E/SN and associated circuitry. Utilize low-noise voltage regulators and decoupling capacitors to minimize voltage fluctuations and ensure reliable operation.

3. Digital Interface Implementation:

Configure the digital interface of MCP4142-103E/SN according to the communication protocol requirements of the host microcontroller or system. Proper bus termination and signal conditioning may be necessary for optimal communication reliability.

4. Signal Integrity:

To maintain signal integrity, ensure proper signal routing and impedance matching for the digital communication lines interfacing with MCP4142-103E/SN. Shielding and isolation techniques can be employed to mitigate electromagnetic interference.

5. Thermal Management:

Prevent overheating of MCP4142-103E/SN by incorporating thermal management measures such as heat sinks or thermal pads. Ensure adequate airflow and ventilation within the enclosure to dissipate heat effectively.

Considerations:

When designing with MCP4142-103E/SN, consider the following optimization techniques:

- Precision Calibration: Calibrate MCP4142-103E/SN to ensure accurate analog adjustments and minimize circuit nonlinearity.

- Dynamic Range Optimization: Adjust the digital potentiometer's settings to optimize the dynamic range and resolution for specific application requirements.

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

- Feedback Mechanisms: Implement feedback mechanisms to monitor and adjust MCP4142-103E/SN settings dynamically, ensuring optimal circuit performance over time and environmental variations.

- Reliability Testing: Conduct comprehensive reliability testing to validate the performance and robustness of the circuit design incorporating MCP4142-103E/SN under various operating conditions and environmental stresses.

MCP4142-103E/SN FAQ

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3. Are the MCP4142-103E/SN price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4142-103E/SN?

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 MCP4142-103E/SN we delivered, we will accept the replacement or return of the MCP4142-103E/SN 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 MCP4142-103E/SN.

(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