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

Part No.:: MCP4821-E/SN

Manufacturer:: Microchip Technology

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: MCP4821-E/SN.pdf

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

In Stock:: 506

Quantity:: Add To Cart

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MCP4821-E/SN Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
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/SN this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4821-E/SN 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/SN 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/SN information

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

MCP4821-E/SN is a 12-bit digital-to-analog converter (DAC) manufactured by Microchip Technology. It offers high precision and reliability, making it suitable for a wide range of applications in industrial control, instrumentation, and consumer electronics.

Working Principle:

The MCP4821-E/SN DAC converts digital input signals into analog output voltages. It accepts serial input data, including the desired output voltage and configuration settings, and generates a corresponding analog output voltage. This output voltage can be used to control various analog systems, such as motor speed, audio volume, or sensor biasing.

Core Technology Features:

- 12-Bit Resolution: The MCP4821-E/SN provides 12-bit resolution, allowing for precise control over the output voltage with up to 4096 possible output levels.

- Internal Voltage Reference: It incorporates an internal voltage reference, eliminating the need for external precision voltage references and simplifying system design.

- Serial Interface: The DAC communicates with the microcontroller or other digital devices through a simple SPI (Serial Peripheral Interface) interface, enabling easy integration into various digital systems.

- Low Power Consumption: The MCP4821-E/SN operates with low power consumption, making it suitable for battery-powered and energy-efficient applications.

Application Examples:

In a temperature control system, MCP4821-E/SN can be utilized to generate precise analog control signals for regulating heating or cooling elements based on temperature measurements from sensors such as thermistors or RTDs.

In audio equipment, MCP4821-E/SN can be employed to produce accurate analog voltage levels for controlling audio volume or tone parameters, providing high-fidelity audio output.

In motor control applications, MCP4821-E/SN can generate analog control signals to adjust the speed and direction of motors, enabling precise motion control in robotics, industrial automation, and automotive systems.

Enhancing System Performance and Efficiency:

- Improved Precision: The high-resolution output of MCP4821-E/SN ensures precise control over analog parameters, enhancing system accuracy and performance.

- Reduced Component Count: Integration of internal voltage reference eliminates the need for external components, reducing bill of materials (BOM) cost and PCB footprint.

- Fast Response Time: The serial interface and low-latency operation of MCP4821-E/SN enable fast response times in control systems, enhancing system dynamics and responsiveness.

- Energy Efficiency: Low power consumption of MCP4821-E/SN contributes to energy-efficient system operation, prolonging battery life in portable devices and reducing overall power consumption in stationary applications.

- Reliability and Durability: The robust design and high-quality manufacturing of MCP4821-E/SN ensure long-term reliability and durability in harsh industrial environments, contributing to system longevity and uptime.

MCP4821-E/SN FAQ

1. How to order MCP4821-E/SN on icwhale.com?

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2. How does icwhale.com guarantee that MCP4821-E/SN is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MCP4821-E/SN. All suppliers must pass our qualification reviews before they can publish their products including MCP4821-E/SN on icwhale.com; we pay more attention to the channels and quality of MCP4821-E/SN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

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

The price and inventory of MCP4821-E/SN 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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Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

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

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

(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