What is the Additional Feature ?

Name: AD7225KR
Brand: Analog Devices Inc.
SKU: AD7225KR
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. AD7225KR

Part No.:: AD7225KR

Manufacturer:: Analog Devices Inc.

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

Datasheet:: AD7225KR.pdf

Description:: IC DAC 8BIT V-OUT 24SOIC

In Stock:: 1392

Quantity:: Add To Cart

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AD7225KR Specifications

Package/Case:
24-SOIC (0.295, 7.50mm Width)
Packaging:
Tube,Tube
Series:
-
ProductStatus:
Obsolete
NumberofBits:
8
NumberofD/AConverters:
4
SettlingTime:
4µs
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
Parallel
ReferenceType:
External
Voltage-SupplyAnalog:
11.4V ~ 16.5V, -5V
Voltage-SupplyDigital:
14.25V ~ 15.75V
INL/DNL(LSB):
±1 (Max), ±1 (Max)
Architecture:
R-2R
OperatingTemperature:
-40°C ~ 85°C

AD7225KR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7225KR 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 AD7225KR 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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AD7225KR information

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AD7225KR Application Introduction

AD7225KR is a digital-to-analog converter (DAC) chip commonly used in various electronic design projects for its high precision and reliability.

Application Scenario:

In a precision instrumentation system, AD7225KR can be utilized to generate accurate analog signals for controlling actuators or sensors with high precision requirements.

Circuit Design:

To effectively integrate AD7225KR into a design project, consider the following optimization techniques:

1. Power Management:

Provide stable and clean power to AD7225KR and associated components by employing low-noise voltage regulators and decoupling capacitors. Minimize power supply ripple and noise to ensure optimal performance of the DAC.

2. Signal Integrity:

Optimize signal integrity by carefully designing the layout of the PCB to minimize signal traces' length and interference. Implement proper grounding techniques and use high-quality PCB materials to reduce noise and maintain signal integrity.

3. Thermal Management:

Prevent overheating of AD7225KR by incorporating adequate thermal management solutions, such as heat sinks or thermal vias. Ensure proper airflow within the enclosure to dissipate heat effectively and maintain the DAC's temperature within the specified operating range.

4. Output Filtering:

To improve the output signal quality, implement low-pass filters at the DAC's output to attenuate high-frequency noise and aliasing effects. Choose filter components carefully to achieve the desired cutoff frequency without introducing excessive phase shift or distortion.

5. Component Selection:

Select high-quality passive components, such as resistors and capacitors, to ensure accurate voltage references and minimize component tolerances. Use precision resistors with low temperature coefficients to maintain DAC linearity over temperature variations.

Considerations:

When designing with AD7225KR, keep in mind the following considerations:

- Calibration: Perform calibration procedures to compensate for any DAC offset or gain errors, ensuring accurate analog output voltage levels.

- Output Buffering: Consider adding output buffering if driving capacitive loads or long cables to maintain signal integrity and drive capability.

- Environmental Conditions: Design the system to withstand harsh environmental conditions, such as temperature extremes or humidity, to ensure long-term reliability.

- EMC Compliance: Shield sensitive analog circuitry and use proper grounding techniques to minimize electromagnetic interference and ensure compliance with EMC regulations.

- Testing and Validation: Thoroughly test the system under various operating conditions to validate performance and reliability, including DAC linearity, settling time, and dynamic range.

AD7225KR FAQ

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We have a professional and experienced quality control team to strictly verify and test the AD7225KR. All suppliers must pass our qualification reviews before they can publish their products including AD7225KR on icwhale.com; we pay more attention to the channels and quality of AD7225KR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the AD7225KR price and inventory displayed accurate?

The price and inventory of AD7225KR 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?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

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5. How is the shipping arranged?

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

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 AD7225KR?

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 AD7225KR we delivered, we will accept the replacement or return of the AD7225KR 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 AD7225KR.

(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