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Name: MCP4252T-103E/UN
Brand: Microchip Technology
SKU: MCP4252T-103E/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 MCP4252T-103E/UN

Part No.:: MCP4252T-103E/UN

Manufacturer:: Microchip Technology

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

Datasheet:: MCP4252T-103E/UN.pdf

Description:: IC DGTL POT 10KOHM 257TAP 10MSOP

In Stock:: 3900

Quantity:: Add To Cart

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MCP4252T-103E/UN this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4252T-103E/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 MCP4252T-103E/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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MCP4252T-103E/UN Application Introduction

MCP4252T-103E/UN is a dual-channel digital potentiometer commonly used in electronic circuit designs for various applications. It offers precise resistance adjustment capabilities, making it suitable for tasks like voltage regulation and signal conditioning.

Application Scenario:

In audio equipment, MCP4252T-103E/UN can be utilized to adjust volume levels or tone control settings, providing users with customizable audio experiences.

Circuit Design:

To effectively integrate MCP4252T-103E/UN into a circuit design, consider the following steps:

1. Signal Conditioning:

Implement proper signal conditioning techniques to ensure optimal performance of MCP4252T-103E/UN. This may include filtering noisy signals or amplifying weak ones before they reach the digital potentiometer.

2. Power Management:

Provide stable power supply voltages to MCP4252T-103E/UN to ensure reliable operation. Utilize voltage regulators and decoupling capacitors to minimize voltage fluctuations and noise.

3. Interface Design:

Design the interface circuitry to facilitate communication between the microcontroller or other control units and MCP4252T-103E/UN. Utilize communication protocols like SPI or I2C, and ensure proper signal levels and timing.

4. Thermal Management:

Manage heat dissipation effectively to prevent MCP4252T-103E/UN from overheating. Place thermal vias strategically on the PCB and use heat sinks if necessary to maintain optimal operating temperatures.

5. Signal Integrity:

Maintain signal integrity throughout the circuit by minimizing signal distortion and interference. Proper grounding and shielding techniques should be employed to reduce electromagnetic interference and ensure accurate signal transmission to and from MCP4252T-103E/UN.

Considerations:

When designing with MCP4252T-103E/UN, keep the following optimization tips in mind:

- Resolution and Accuracy: Choose the appropriate digital potentiometer resolution and ensure calibration for accurate resistance values.

- Noise Immunity: Shield sensitive analog circuitry from electromagnetic interference to prevent noise from affecting MCP4252T-103E/UN's performance.

- Feedback Loop Stability: Ensure stability in feedback loops when MCP4252T-103E/UN is used in closed-loop control systems to prevent oscillations or instability.

- Component Selection: Select high-quality passive components, such as resistors and capacitors, to accompany MCP4252T-103E/UN for optimal performance and reliability.

- Testing and Validation: Thoroughly test the circuit design to verify functionality, performance, and reliability under various operating conditions, ensuring compliance with design specifications.

MCP4252T-103E/UN information

MCP4252T-103E/UN Specifications

Package/Case:
10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Rheostat
NumberofCircuits:
2
NumberofTaps:
257
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

MCP4252T-103E/UN FAQ

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3. Are the MCP4252T-103E/UN price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4252T-103E/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 MCP4252T-103E/UN we delivered, we will accept the replacement or return of the MCP4252T-103E/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 MCP4252T-103E/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