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Name: MCP4232T-503E/MF
Brand: Microchip Technology
SKU: MCP4232T-503E/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 MCP4232T-503E/MF

Part No.:: MCP4232T-503E/MF

Manufacturer:: Microchip Technology

Package:: 10-VFDFN Exposed Pad

Datasheet:: MCP4232T-503E/MF.pdf

Description:: IC DGTL POT 50KOHM 129TAP 10DFN

In Stock:: 3638

Quantity:: Add To Cart

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MCP4232T-503E/MF Specifications

Package/Case:
10-VFDFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Rheostat
NumberofCircuits:
2
NumberofTaps:
129
Resistance(Ohms):
50k
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

MCP4232T-503E/MF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4232T-503E/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 MCP4232T-503E/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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MCP4232T-503E/MF information

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MCP4232T-503E/MF Application Introduction

MCP4232T-503E/MF is a dual-channel digital potentiometer with non-volatile memory, commonly used in electronic circuits for various applications. It features 256 taps per potentiometer, SPI interface, and low power consumption.

Application Scenario:

In audio equipment, MCP4232T-503E/MF can be employed to adjust volume levels or tone controls dynamically, providing flexibility and customization for users.

Circuit Design:

To effectively utilize MCP4232T-503E/MF in a circuit design, consider the following aspects:

1. SPI Interface Connection:

Connect the SPI interface pins, such as SCK, SDI, and SDO, of MCP4232T-503E/MF to the corresponding pins of the microcontroller or host device. Ensure proper signal integrity and impedance matching for reliable communication.

2. Power Supply:

Provide a stable power supply voltage within the specified operating range for MCP4232T-503E/MF to ensure proper functionality and accuracy. Use voltage regulators and decoupling capacitors to minimize noise and voltage fluctuations.

3. Signal Integrity:

Optimize the layout and routing of SPI signals to minimize signal distortion and crosstalk. Keep signal traces short and away from noise sources to maintain signal integrity and reliability.

4. Thermal Management:

Implement thermal management techniques, such as thermal vias or heat sinks, to dissipate heat generated during operation and prevent overheating of MCP4232T-503E/MF. Ensure adequate ventilation and airflow within the enclosure to maintain optimal temperature levels.

5. PCB Layout:

Design the PCB layout carefully to minimize noise coupling, signal interference, and thermal issues. Place bypass capacitors near the power supply pins of MCP4232T-503E/MF and ensure proper grounding for improved performance and reliability.

Considerations:

When designing the circuit, consider the following optimization techniques:

- SPI Clock Speed: Adjust the SPI clock frequency to optimize communication speed and minimize latency, balancing performance and power consumption.

- Non-Volatile Memory Usage: Utilize the non-volatile memory feature of MCP4232T-503E/MF to store configuration settings or calibration data, enhancing system flexibility and reliability.

- Output Load: Ensure that the output load connected to MCP4232T-503E/MF does not exceed the specified maximum ratings to prevent damage and ensure long-term reliability.

- EMI/EMC Considerations: Shield sensitive circuitry and use filtering components to mitigate electromagnetic interference and ensure compliance with regulatory standards.

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

MCP4232T-503E/MF FAQ

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3. Are the MCP4232T-503E/MF price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4232T-503E/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 MCP4232T-503E/MF we delivered, we will accept the replacement or return of the MCP4232T-503E/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 MCP4232T-503E/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