What is the Additional Feature ?

Name: DAC8221FP
Brand: Analog Devices Inc.
SKU: DAC8221FP
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. DAC8221FP

Part No.:: DAC8221FP

Manufacturer:: Analog Devices Inc.

Package:: 24-DIP (0.300, 7.62mm)

Datasheet:: DAC8221FP.pdf

Description:: IC DAC 12BIT A-OUT 24DIP

In Stock:: 5200

Quantity:: Add To Cart

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DAC8221FP Specifications

Package/Case:
24-DIP (0.300, 7.62mm)
Packaging:
Tube,Tube
Series:
-
ProductStatus:
Obsolete
NumberofBits:
12
NumberofD/AConverters:
2
SettlingTime:
1µs
OutputType:
Current - Unbuffered
DifferentialOutput:
No
DataInterface:
Parallel
ReferenceType:
External
Voltage-SupplyAnalog:
5V ~ 15V
Voltage-SupplyDigital:
5V ~ 15V
INL/DNL(LSB):
±0.4, ±0.2
Architecture:
R-2R
OperatingTemperature:
-40°C ~ 85°C

DAC8221FP this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DAC8221FP 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 DAC8221FP 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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DAC8221FP information

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DAC8221FP Application Introduction

DAC8221FP is a precision, fully integrated, 12-bit digital-to-analog converter (DAC) with serial interface, manufactured by Texas Instruments. It offers high accuracy, low noise, and small package size, making it suitable for various analog output applications.

Application Scenario:

In industrial automation and instrumentation, DAC8221FP can be utilized to generate precise analog control signals for processes such as motor control, valve positioning, and sensor calibration.

Circuit Design:

To effectively utilize DAC8221FP in a design project, consider the following optimization techniques:

1. Power Management:

Ensure stable power supply for DAC8221FP and associated components. Utilize low-dropout voltage regulators and decoupling capacitors to minimize voltage fluctuations and noise, which can affect DAC performance.

2. Signal Integrity:

Implement proper signal conditioning techniques to maintain signal integrity throughout the circuit. Use ground planes, bypass capacitors, and impedance matching techniques to minimize noise and ensure accurate analog output.

3. Thermal Management:

Prevent overheating of DAC8221FP by incorporating thermal management measures such as heat sinks, thermal vias, and adequate airflow in the system enclosure. Monitor the temperature of the device during operation to ensure reliable performance.

4. Layout Considerations:

Follow recommended layout guidelines provided in the DAC8221FP datasheet to minimize parasitic effects and optimize performance. Place decoupling capacitors close to the device pins and minimize trace lengths to reduce signal distortion and crosstalk.

5. Calibration and Testing:

Perform calibration procedures to compensate for any offset and gain errors in the DAC8221FP output. Use precision voltage references and external test equipment to verify the accuracy and linearity of the analog output signal under various operating conditions.

Considerations:

When designing with DAC8221FP, it's essential to consider:

- Resolution and Accuracy: Understand the required resolution and accuracy for the application and select appropriate DAC settings and output range.

- Serial Interface Configuration: Configure the serial interface of DAC8221FP according to the communication protocol (e.g., SPI, I2C) used by the microcontroller or host system.

- Output Filtering: Use external passive or active filtering techniques to remove noise and aliasing artifacts from the DAC output signal, if necessary.

- Environmental Conditions: Consider the operating environment (temperature, humidity, vibration) and select components and materials that can withstand these conditions for long-term reliability.

- Compliance and Standards: Ensure that the design complies with relevant industry standards and regulations for electromagnetic compatibility (EMC), safety, and environmental requirements.

DAC8221FP FAQ

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2. How does icwhale.com guarantee that DAC8221FP is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DAC8221FP. All suppliers must pass our qualification reviews before they can publish their products including DAC8221FP on icwhale.com; we pay more attention to the channels and quality of DAC8221FP products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DAC8221FP price and inventory displayed accurate?

The price and inventory of DAC8221FP fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

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5. How is the shipping arranged?

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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 DAC8221FP?

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 DAC8221FP we delivered, we will accept the replacement or return of the DAC8221FP 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 DAC8221FP.

(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