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Name: MCP4132T-103E/MF
Brand: Microchip Technology
SKU: MCP4132T-103E/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 MCP4132T-103E/MF

Part No.:: MCP4132T-103E/MF

Manufacturer:: Microchip Technology

Package:: 8-VDFN Exposed Pad

Datasheet:: MCP4132T-103E/MF.pdf

Description:: IC DGT POT 10KOHM 129TAP 8DFN

In Stock:: 3408

Quantity:: Add To Cart

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MCP4132T-103E/MF Specifications

Package/Case:
8-VDFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Rheostat
NumberofCircuits:
1
NumberofTaps:
129
Resistance(Ohms):
10k
Interface:
SPI
MemoryType:
Volatile
Voltage-Supply:
1.8V ~ 5.5V
Features:
-
Tolerance:
±20%
TemperatureCoefficient(Typ):
150ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

MCP4132T-103E/MF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4132T-103E/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 MCP4132T-103E/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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MCP4132T-103E/MF information

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MCP4132T-103E/MF Application Introduction

MCP4132T-103E/MF is a digital potentiometer commonly used in electronic circuits for various applications. It offers adjustable resistance levels through digital control, making it suitable for tasks such as volume control, LED dimming, and sensor calibration.

Application Scenario:

In audio systems, MCP4132T-103E/MF can be utilized for volume control, allowing users to adjust the audio output level according to their preferences.

Circuit Design:

To effectively use MCP4132T-103E/MF in a circuit design, consider the following guidelines:

1. Interface Connection:

Connect the digital potentiometer to the microcontroller or host device using the SPI (Serial Peripheral Interface) protocol. Ensure proper wiring and signal integrity to facilitate reliable communication between the devices.

2. Resistance Adjustment:

Utilize the SPI commands to adjust the resistance value of MCP4132T-103E/MF according to the desired setting. Implement error checking mechanisms to ensure accurate resistance changes and prevent data corruption.

3. Signal Conditioning:

Implement signal conditioning techniques, such as filtering and amplification, if necessary, to improve the performance and accuracy of the resistance adjustment process. Consider the impact of noise and environmental factors on the circuit operation.

4. Power Management:

Provide stable power supply voltages to MCP4132T-103E/MF and associated components to ensure proper functionality and prevent damage due to voltage fluctuations. Incorporate decoupling capacitors and voltage regulators for noise reduction and voltage regulation.

5. Thermal Considerations:

Manage the thermal characteristics of MCP4132T-103E/MF to prevent overheating and ensure long-term reliability. Implement proper heat sinking techniques or thermal dissipation mechanisms to dissipate excess heat generated during operation.

Optimization:

To optimize the design using MCP4132T-103E/MF, consider the following factors:

- SPI Clock Frequency: Adjust the SPI clock frequency to achieve a balance between communication speed and signal integrity, considering the maximum supported frequency of the digital potentiometer.

- Resolution Settings: Configure the resolution of MCP4132T-103E/MF based on the desired precision and granularity of resistance adjustments required for the application.

- Power Consumption: Minimize power consumption by implementing efficient firmware algorithms and optimizing the operational modes of MCP4132T-103E/MF to extend battery life in portable devices.

- EMI/EMC Compliance: Ensure the circuit layout and grounding scheme comply with electromagnetic interference (EMI) and electromagnetic compatibility (EMC) standards to prevent interference with other nearby electronic devices.

- Component Selection: Choose high-quality components and materials for the circuit design to enhance reliability and performance, considering factors such as temperature range, tolerance, and longevity.

MCP4132T-103E/MF FAQ

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3. Are the MCP4132T-103E/MF price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4132T-103E/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 MCP4132T-103E/MF we delivered, we will accept the replacement or return of the MCP4132T-103E/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 MCP4132T-103E/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