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Name: MCP42050T-E/SL
Brand: Microchip Technology
SKU: MCP42050T-E/SL
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 MCP42050T-E/SL

Part No.:: MCP42050T-E/SL

Manufacturer:: Microchip Technology

Package:: 14-SOIC (0.154, 3.90mm Width)

Datasheet:: MCP42050T-E/SL.pdf

Description:: IC DGTL POT 50KOHM 256TAP 14SOIC

In Stock:: 3817

Quantity:: Add To Cart

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MCP42050T-E/SL Specifications

Package/Case:
14-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
256
Resistance(Ohms):
50k
Interface:
SPI
MemoryType:
Volatile
Voltage-Supply:
2.7V ~ 5.5V
Features:
Cascade Pin
Tolerance:
±30%
TemperatureCoefficient(Typ):
800ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

MCP42050T-E/SL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP42050T-E/SL 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 MCP42050T-E/SL 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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MCP42050T-E/SL information

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MCP42050T-E/SL Application Introduction

MCP42050T-E/SL is a digital potentiometer device manufactured by Microchip Technology, offering precision digital control of resistance for various applications. It features non-volatile memory, SPI interface, and low power consumption.

Application Scenario:

In audio equipment, MCP42050T-E/SL can be utilized to adjust volume levels or tone control settings digitally, offering improved flexibility and accuracy compared to traditional potentiometers.

Circuit Design:

To effectively integrate MCP42050T-E/SL into a design project, consider the following:

1. SPI Interface:

Connect the MCP42050T-E/SL to the microcontroller or host device using the SPI interface. Configure the SPI pins, such as MOSI, MISO, and SCK, for communication.

2. Power Supply:

Ensure stable power supply voltage for MCP42050T-E/SL operation. Utilize voltage regulators and decoupling capacitors to minimize noise and ensure reliable performance.

3. Signal Integrity:

Design the circuit layout to minimize signal interference and ensure robust communication between MCP42050T-E/SL and the host device. Keep traces short and use proper grounding techniques.

4. Thermal Management:

Consider thermal dissipation requirements for MCP42050T-E/SL to prevent overheating and ensure long-term reliability. Provide adequate ventilation and consider heatsinking if necessary.

5. Firmware Optimization:

Implement efficient firmware algorithms to control MCP42050T-E/SL operations, such as setting resistance levels or performing calibration routines. Optimize SPI communication for minimal latency and maximum throughput.

Considerations:

When incorporating MCP42050T-E/SL into the design, keep in mind:

- Accuracy and Linearity: Calibrate MCP42050T-E/SL for accurate resistance values across its range and ensure linearity for precise control.

- Noise Immunity: Shield sensitive circuitry from external noise sources to maintain signal integrity and prevent erroneous operation.

- Endurance and Reliability: Verify the endurance and reliability of MCP42050T-E/SL under expected operating conditions, considering factors like temperature, humidity, and voltage variations.

- Compatibility: Ensure compatibility with the host device's SPI interface specifications and voltage levels to prevent damage or communication errors.

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

MCP42050T-E/SL FAQ

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3. Are the MCP42050T-E/SL price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP42050T-E/SL?

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 MCP42050T-E/SL we delivered, we will accept the replacement or return of the MCP42050T-E/SL 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 MCP42050T-E/SL.

(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