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Name: MCP48FEB21-E/UN
Brand: Microchip Technology
SKU: MCP48FEB21-E/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 MCP48FEB21-E/UN

Part No.:: MCP48FEB21-E/UN

Manufacturer:: Microchip Technology

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

Datasheet:: MCP48FEB21-E/UN.pdf

Description:: IC DAC 12BIT V-OUT 10MSOP

In Stock:: 2188

Quantity:: Add To Cart

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MCP48FEB21-E/UN Specifications

Package/Case:
10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
NumberofBits:
12
NumberofD/AConverters:
1
SettlingTime:
7.8µs (Typ)
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
SPI
ReferenceType:
External, Internal, Supply
Voltage-SupplyAnalog:
2.7V ~ 5.5V
Voltage-SupplyDigital:
2.7V ~ 5.5V
INL/DNL(LSB):
±1.5, ±0.2
Architecture:
R-2R
OperatingTemperature:
-40°C ~ 125°C

MCP48FEB21-E/UN this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP48FEB21-E/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 MCP48FEB21-E/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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MCP48FEB21-E/UN information

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Basic introduction and simple engineering application of MCP48FEB21-E/UN

MCP48FEB21-E/UN is a digital-to-analog converter (DAC) chip manufactured by Microchip Technology, offering high accuracy and performance suitable for various applications in electronics and embedded systems.

Introduction:

The MCP48FEB21-E/UN DAC provides a cost-effective solution for converting digital data into analog signals with high precision. It features a 12-bit resolution and operates on a single power supply from 2.7V to 5.5V, making it versatile for integration into a wide range of projects.

Application Scenario:

In a simple project, such as building a function generator, MCP48FEB21-E/UN can be utilized to generate various analog waveforms, including sine, square, and triangular waves.

Experiment Setup:

To create a basic function generator using MCP48FEB21-E/UN, follow these steps:

1. Circuit Configuration:

Connect the MCP48FEB21-E/UN DAC to a microcontroller, such as an Arduino or Raspberry Pi, using SPI communication. Ensure proper wiring of the SPI pins (SCK, MOSI, MISO, and CS) between the microcontroller and the DAC.

2. Waveform Generation:

Write a simple code in the microcontroller to generate digital data representing desired waveforms. For instance, to generate a sine wave, utilize mathematical functions like sine lookup tables or algorithms to calculate the digital values corresponding to the waveform.

3. SPI Communication:

Implement SPI communication protocol in the microcontroller firmware to send digital data to the MCP48FEB21-E/UN DAC. Configure the SPI settings, such as clock frequency and data format, according to the DAC's specifications.

4. Analog Output:

Connect the analog output pin of the MCP48FEB21-E/UN DAC to an oscilloscope or an analog input of another device to observe the generated waveform. Ensure proper grounding and decoupling to minimize noise interference.

5. Waveform Adjustment:

Modify the code parameters in the microcontroller to adjust the frequency, amplitude, and phase of the generated waveform dynamically. Experiment with different waveform shapes and parameters to understand the DAC's capabilities fully.

Considerations:

When working with MCP48FEB21-E/UN DAC in a project, consider the following factors:

- Resolution and Accuracy: Understand the DAC's resolution and accuracy specifications to ensure precise analog signal generation.

- Timing and Synchronization: Pay attention to timing constraints and synchronization requirements, especially in real-time applications or when interfacing with external devices.

- Signal Conditioning: Implement proper signal conditioning techniques, such as filtering and amplification, to improve signal quality and reduce noise.

- Power Supply Stability: Ensure stable power supply voltages and minimize voltage fluctuations to maintain the DAC's performance and reliability.

- Testing and Validation: Test the function generator thoroughly under different operating conditions to verify its functionality and performance before deployment in practical applications.

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6. What is the process for return or replacement of MCP48FEB21-E/UN?

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(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 MCP48FEB21-E/UN.

(3)The PartNo is unused and only in the original unpacked packaging.

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