What is the Additional Feature ?

Name: DAC8222FS
Brand: Analog Devices Inc.
SKU: DAC8222FS
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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Analog Devices Inc. DAC8222FS

Part No.:: DAC8222FS

Manufacturer:: Analog Devices Inc.

Package:: 24-SOIC (0.295, 7.50mm Width)

Datasheet:: DAC8222FS.pdf

Description:: IC DAC 12BIT DUAL W/BUFF 24-SOIC

In Stock:: 23244

Quantity:: Add To Cart

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DAC8222FS Specifications

Package/Case:
24-SOIC (0.295, 7.50mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
NumberofBits:
-
NumberofD/AConverters:
-
SettlingTime:
-
OutputType:
-
DifferentialOutput:
-
DataInterface:
-
ReferenceType:
-
Voltage-SupplyAnalog:
-
Voltage-SupplyDigital:
-
INL/DNL(LSB):
-
Architecture:
-
OperatingTemperature:
-

DAC8222FS this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DAC8222FS 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 DAC8222FS 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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DAC8222FS information

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DAC8222FS Application Introduction

DAC8222FS is a dual-channel, 12-bit digital-to-analog converter (DAC) with a rail-to-rail output, commonly used in precision industrial control, instrumentation, and data acquisition applications.

Application Scenario:

In a motor control system, DAC8222FS can be utilized to generate precise analog voltage signals to control the speed and direction of the motor, enabling smooth and accurate motor operation.

Circuit Design:

To effectively incorporate DAC8222FS into a motor control system, follow these design guidelines:

1. Power Management:

Ensure stable and clean power is supplied to DAC8222FS and associated components. Use low-noise voltage regulators and decoupling capacitors to minimize power supply ripple and noise, ensuring reliable DAC performance.

2. Signal Integrity:

Design the PCB layout carefully to minimize signal distortion and noise interference. Keep analog and digital signal traces separate and minimize the length of high-speed digital traces near the DAC to reduce electromagnetic interference.

3. Thermal Management:

Provide adequate thermal relief for DAC8222FS to dissipate heat efficiently. Use thermal vias, heat sinks, or ensure proper airflow in the system enclosure to prevent overheating and maintain optimal DAC performance.

4. Output Amplification:

If driving loads with low impedance or long distances, consider using buffer amplifiers or voltage followers to improve the output drive capability and maintain signal integrity. Ensure the amplifiers can handle the required bandwidth and slew rate for accurate signal reproduction.

5. Calibration and Testing:

Calibrate the DAC8222FS output to compensate for any offset or gain errors, ensuring accurate analog voltage output. Perform thorough testing of the motor control system under various load conditions and temperature ranges to validate performance and reliability.

Considerations:

When designing with DAC8222FS, consider the following factors:

- Resolution and Accuracy: Select the appropriate DAC resolution and calibration techniques to achieve the desired level of precision and accuracy in motor control applications.

- Noise and Distortion: Minimize noise sources and distortion mechanisms in the analog signal path to maintain signal fidelity and dynamic range, especially in high-resolution DAC applications.

- System Integration: Interface DAC8222FS with microcontrollers or digital signal processors (DSPs) using standard communication interfaces like SPI or I2C, ensuring seamless integration into the motor control system.

- EMI/EMC Compliance: Design the circuit layout and shielding to mitigate electromagnetic interference and ensure compliance with relevant EMC regulations for industrial environments.

- Component Selection: Choose high-quality passive components and follow manufacturer recommendations for layout and assembly to maximize DAC performance and reliability.

DAC8222FS FAQ

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3. Are the DAC8222FS price and inventory displayed accurate?

The price and inventory of DAC8222FS 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 DAC8222FS?

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 DAC8222FS we delivered, we will accept the replacement or return of the DAC8222FS 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 DAC8222FS.

(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