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Name: MCP4902-E/ST
Brand: Microchip Technology
SKU: MCP4902-E/ST
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 MCP4902-E/ST

Part No.:: MCP4902-E/ST

Manufacturer:: Microchip Technology

Package:: 14-TSSOP (0.173, 4.40mm Width)

Datasheet:: MCP4902-E/ST.pdf

Description:: IC DAC 8BIT V-OUT 14TSSOP

In Stock:: 2550

Quantity:: Add To Cart

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MCP4902-E/ST Specifications

Package/Case:
14-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
NumberofBits:
8
NumberofD/AConverters:
2
SettlingTime:
4.5µs (Typ)
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
SPI
ReferenceType:
External
Voltage-SupplyAnalog:
2.7V ~ 5.5V
Voltage-SupplyDigital:
2.7V ~ 5.5V
INL/DNL(LSB):
±0.25, ±0.2
Architecture:
String DAC
OperatingTemperature:
-40°C ~ 125°C

MCP4902-E/ST this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4902-E/ST 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 MCP4902-E/ST 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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MCP4902-E/ST information

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The working principle and core technical features of MCP4902-E/ST

MCP4902-E/ST is a dual-channel digital-to-analog converter (DAC) manufactured by Microchip Technology, offering high precision and flexibility for various analog signal generation applications.

Working Principle:

The MCP4902-E/ST DAC operates by converting digital input codes into corresponding analog voltage outputs. It utilizes an internal 10-bit resistor string architecture, where the digital input codes determine the output voltage levels. Each channel of the DAC can be individually configured and updated through a serial interface.

Core Technology Features:

- Dual-Channel Configuration: The MCP4902-E/ST features two independent DAC channels, allowing simultaneous generation of two analog output signals with individual control.

- 10-Bit Resolution: With a 10-bit resolution, the MCP4902-E/ST provides 1024 possible output voltage levels, ensuring fine granularity and accuracy in signal generation.

- Serial Interface: The DAC is controlled through a simple SPI (Serial Peripheral Interface), facilitating easy integration into various microcontroller-based systems. This interface enables fast and efficient data transfer for real-time applications.

- Low Power Consumption: The MCP4902-E/ST is designed for low power operation, making it suitable for battery-powered or energy-efficient applications where power consumption is a critical factor.

- Internal Voltage Reference: It integrates an internal voltage reference, eliminating the need for external reference components and simplifying system design while maintaining accuracy.

Application Effectiveness:

In various applications such as industrial automation, test and measurement equipment, and audio signal processing, the MCP4902-E/ST DAC offers significant benefits:

- Precision Control: The high resolution and accuracy of the DAC enable precise control of analog output signals, ensuring reliable operation in industrial control systems.

- Signal Generation: In test and measurement equipment, the MCP4902-E/ST facilitates the generation of precise analog test signals for calibration and testing purposes, enhancing measurement accuracy.

- Audio Output: In audio applications, the DAC can be used to generate audio waveforms with high fidelity, supporting applications such as musical instrument synthesis or audio effects processing.

Enhancing System Performance and Efficiency:

To maximize the overall performance and efficiency of systems utilizing the MCP4902-E/ST DAC, consider the following strategies:

- Optimized Signal Conditioning: Implement efficient analog signal conditioning circuits to ensure accurate and noise-free conversion of digital signals to analog voltages.

- Dynamic Range Utilization: Utilize the full dynamic range of the DAC to achieve maximum resolution and precision in analog signal generation, optimizing system performance.

- Feedback Control: Incorporate feedback mechanisms and control algorithms to dynamically adjust DAC output voltages based on system requirements, enhancing stability and responsiveness.

- Power Management: Implement power-saving techniques such as sleep modes and voltage scaling to minimize power consumption during idle or low-load conditions, extending battery life in portable applications.

- System Integration: Integrate the MCP4902-E/ST DAC seamlessly with other system components, leveraging its serial interface and flexible configuration options to streamline system design and development.

MCP4902-E/ST FAQ

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We have a professional and experienced quality control team to strictly verify and test the MCP4902-E/ST. All suppliers must pass our qualification reviews before they can publish their products including MCP4902-E/ST on icwhale.com; we pay more attention to the channels and quality of MCP4902-E/ST products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the MCP4902-E/ST price and inventory displayed accurate?

The price and inventory of MCP4902-E/ST 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 MCP4902-E/ST?

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 MCP4902-E/ST we delivered, we will accept the replacement or return of the MCP4902-E/ST 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 MCP4902-E/ST.

(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