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Name: AD7226KN
Brand: Analog Devices Inc.
SKU: AD7226KN
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. AD7226KN

Part No.:: AD7226KN

Manufacturer:: Analog Devices Inc.

Package:: 20-DIP (0.300, 7.62mm)

Datasheet:: AD7226KN.pdf

Description:: IC DAC 8BIT V-OUT 20DIP

In Stock:: 427

Quantity:: Add To Cart

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AD7226KN Specifications

Package/Case:
20-DIP (0.300, 7.62mm)
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):
±0.5 (Max), ±1 (Max)
Architecture:
R-2R
OperatingTemperature:
-40°C ~ 85°C

AD7226KN this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7226KN 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 AD7226KN 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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AD7226KN information

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AD7226KN Application Introduction

AD7226KN is a CMOS, 8-bit digital-to-analog converter (DAC) that provides up to four simultaneous, independently buffered voltage outputs. It is commonly used in applications such as industrial automation, instrumentation, and audio equipment.

Application Scenario:

In a temperature control system, AD7226KN can be utilized to generate precise analog voltage outputs for controlling heating elements, cooling fans, or other temperature-regulating devices based on digital temperature sensor readings.

Circuit Design:

To effectively integrate AD7226KN into a temperature control system, consider the following design optimizations:

1. Power Management:

Ensure stable power supply to AD7226KN and associated components by using low-noise voltage regulators and decoupling capacitors. Minimize power supply noise to maintain DAC performance.

2. Signal Integrity:

Keep analog and digital signal lines separate to prevent digital noise from coupling into analog outputs. Implement proper signal conditioning techniques, such as filtering and buffering, to maintain signal integrity and reduce distortion.

3. Thermal Management:

Optimize PCB layout to facilitate efficient heat dissipation from AD7226KN. Ensure adequate spacing and ventilation around the DAC and other heat-generating components to prevent thermal issues that could affect performance and reliability.

4. Output Protection:

Include output protection circuitry, such as overvoltage and reverse voltage protection diodes, to safeguard AD7226KN against voltage transients and reverse polarity conditions. This helps prevent damage to the DAC and ensures long-term reliability.

5. System Integration:

Integrate AD7226KN into the overall system architecture seamlessly, considering factors such as communication protocols, microcontroller compatibility, and interfacing requirements. Ensure proper grounding and isolation to minimize noise and interference.

Considerations:

When designing with AD7226KN, it's essential to consider:

- Resolution and Accuracy: Select appropriate reference voltages and calibration techniques to achieve the desired DAC resolution and accuracy for temperature control applications.

- Output Range and Scaling: Configure the DAC output range and scaling to match the requirements of the temperature control system, ensuring optimal control and response.

- System Calibration: Perform calibration and testing to verify the accuracy and linearity of AD7226KN outputs across the temperature range, compensating for any nonlinearity or offset errors.

- Noise and Distortion: Mitigate noise and distortion sources in the system, including digital noise, power supply ripple, and analog signal interference, to maintain high-quality analog output signals.

- Compliance and Standards: Ensure compliance with relevant industry standards and regulations, such as EMC/EMI requirements, to guarantee the reliability and safety of the temperature control system.

AD7226KN FAQ

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3. Are the AD7226KN price and inventory displayed accurate?

The price and inventory of AD7226KN 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 AD7226KN?

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 AD7226KN we delivered, we will accept the replacement or return of the AD7226KN 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 AD7226KN.

(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