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Name: MCP4821-E/P
Brand: Microchip Technology
SKU: MCP4821-E/P
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 MCP4821-E/P

Part No.:: MCP4821-E/P

Manufacturer:: Microchip Technology

Package:: 8-DIP (0.300, 7.62mm)

Datasheet:: MCP4821-E/P.pdf

Description:: IC DAC 12BIT V-OUT 8DIP

In Stock:: 577

Quantity:: Add To Cart

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MCP4821-E/P Specifications

Package/Case:
8-DIP (0.300, 7.62mm)
Packaging:
Tube
Series:
-
ProductStatus:
Active
NumberofBits:
12
NumberofD/AConverters:
1
SettlingTime:
4.5µs (Typ)
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
SPI
ReferenceType:
Internal
Voltage-SupplyAnalog:
2.7V ~ 5.5V
Voltage-SupplyDigital:
2.7V ~ 5.5V
INL/DNL(LSB):
±4, ±0.25
Architecture:
String DAC
OperatingTemperature:
-40°C ~ 125°C

MCP4821-E/P this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4821-E/P 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 MCP4821-E/P 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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MCP4821-E/P information

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The working principle and core technical features of MCP4821-E/P

MCP4821-E/P is a digital-to-analog converter (DAC) integrated circuit renowned for its precision and versatility in various electronic applications. It employs advanced techniques to convert digital signals into accurate analog outputs, making it an ideal choice for precision control and signal generation in diverse systems.

Working Principle:

The MCP4821-E/P operates by accepting digital input data, typically in the form of binary codes, and converting it into corresponding analog voltage levels. This conversion process is achieved through a series of internal components, including a resistor ladder network and a voltage reference, which accurately translate the digital input into precise analog outputs.

Core Technology Features:

- Dual DAC Architecture: The MCP4821-E/P features dual DAC channels, allowing independent conversion and output of two analog signals simultaneously. This capability is advantageous in applications requiring multiple analog outputs with precise control.

- High Resolution: With a resolution of 12 bits, the MCP4821-E/P provides fine granularity in analog output generation, enabling precise control over signal levels and enhancing system performance in applications demanding high accuracy.

- Low Integral Non-Linearity (INL): The MCP4821-E/P exhibits low INL, ensuring that the analog output accurately follows the digital input without significant deviations or errors. This characteristic is crucial for maintaining signal integrity and fidelity in critical applications.

- Wide Voltage Range: Supporting voltage output ranges from 0 to Vref, the MCP4821-E/P accommodates diverse voltage requirements in different applications, offering flexibility and compatibility with various system configurations.

Application Scenarios:

In industrial automation, the MCP4821-E/P can be utilized in control systems to generate precise analog control signals for motor speed regulation, valve positioning, and process variable manipulation. Its high resolution and low INL ensure accurate control over industrial processes, improving efficiency and productivity.

In audio equipment design, such as audio synthesizers and digital audio workstations (DAWs), the MCP4821-E/P plays a crucial role in generating analog waveforms with exceptional accuracy and fidelity. Its high resolution and dual DAC architecture enable the creation of complex sound textures and waveforms, enhancing the audio quality and performance of the equipment.

In medical instrumentation, including patient monitoring systems and diagnostic equipment, the MCP4821-E/P contributes to precise control and measurement of analog signals, such as sensor readings and signal outputs. Its high resolution and low INL ensure reliable and accurate data acquisition, facilitating accurate diagnosis and treatment.

Efficiency and Performance Enhancement:

- Enhanced Signal Fidelity: By leveraging the precision and accuracy of the MCP4821-E/P, designers can ensure faithful reproduction of analog signals, minimizing distortion and noise in the system and enhancing overall signal fidelity.

- Improved Control Precision: The high resolution and low INL of the MCP4821-E/P enable finer control over analog outputs, leading to improved precision in system operation and tighter regulation of critical parameters.

- Reduced System Complexity: With its dual DAC architecture and wide voltage range, the MCP4821-E/P simplifies circuit design and integration, reducing component count and system complexity while maintaining high performance and versatility.

- Enhanced System Reliability: The MCP4821-E/P's robust design and precise analog output ensure reliable operation in demanding environments, minimizing the risk of system failures and enhancing overall system reliability and longevity.

- Optimized System Cost: By offering high performance and versatility in a single integrated circuit, the MCP4821-E/P helps optimize system cost by reducing the need for additional components and minimizing development and manufacturing expenses.

MCP4821-E/P FAQ

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3. Are the MCP4821-E/P price and inventory displayed accurate?

The price and inventory of MCP4821-E/P fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of MCP4821-E/P?

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 MCP4821-E/P we delivered, we will accept the replacement or return of the MCP4821-E/P 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 MCP4821-E/P.

(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