AD7226KN

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With a fast settling time and 8 bits resolution, the AD7226KN offers high performance in a convenient 20-pin package

  • Manufacturer Part # : AD7226KN

  • Package/Case: PDIP-20

  • Brand: Analog Devices Inc.

  • Product Categories : Digital to Analog Converters (DAC)

Quality Assurance

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

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Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

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We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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AD7226KN DataSheet

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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

Rapid Quote

Please submit RFQ for AD7226KN or email to us: Email: [email protected], we will contact you in 12 hours.

Details

The AD7226KN from Analog Devices is a versatile 8-bit digital-to-analog converter that is ideal for a wide range of applications. With its monolithic CMOS construction, this DAC offers exceptional performance and reliability. Its voltage reference ensures seamless interfacing with microprocessors, while the compatibility with both TTL and CMOS logic levels makes it easy to integrate into different systems

Key Features

  • High accuracy signal conversion
  • Fully programmable architecture
  • Compact size for space constraints

Application

  • Military-grade display systems
  • Integrated control interfaces
  • Leading-edge surveillance tech

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category ! Digital to Analog Converters - DAC RoHS N
Series AD7226 Resolution 8 bit
Number of Channels 4 Channel Settling Time ! 4 us
Interface Type Parallel Minimum Operating Temperature - 55 C
Maximum Operating Temperature ! + 125 C Mounting Style Through Hole
Package / Case PDIP-20 Brand Analog Devices
Number of Converters 4 Converter Product Type ! DACs - Digital to Analog Converters
Factory Pack Quantity 18 Subcategory Data Converter ICs
Supply Voltage - Max 15.75 V Supply Voltage - Min 14.25 V
Unit Weight 0.079719 oz

FAQs

What is AD7226KN?

The AD7226KN is a complete, 8-bit digital-to-analog converter (DAC) designed by Analog Devices. It is suitable for applications requiring precision analog output voltage generation, such as industrial automation, instrumentation, and control systems.

How Does AD7226KN Work?

The AD7226KN works by converting digital input codes into analog output voltages with high accuracy and linearity. It utilizes an R-2R ladder network architecture to generate the analog output. The DAC features a typical settling time of 1.5 μs, enabling rapid response to input code changes.

How Many Pins does AD7226KN have and What are the Functions of the Pinout Configuration?

The AD7226KN is housed in a 20-pin DIP (Dual Inline Package) package. The pinout configuration includes:

  • VCC, VSS: Power supply pins.
  • WR: Write input for data transfer.
  • DB0-DB7: Digital input data bus.
  • CS: Chip select input.
  • OUTA, OUTB: Analog output voltage pins.
  • AGND: Analog ground pin.
  • DBO: Digital output pin, used for data readback.
  • A0-A1: Address inputs for control and function selection.

What are the Pros and Cons of AD7226KN?

Pros:

  • Easy Integration: Provides a complete DAC solution in a single package, simplifying system design.
  • High Accuracy: Offers high linearity and low glitch to ensure accurate analog output.
  • Fast Settling Time: Enables rapid response to digital input changes, suitable for dynamic applications.
  • Wide Voltage Range: Supports a wide analog output voltage range for flexibility in different applications.
  • Robust Package: The 20-pin DIP package provides durability and ease of handling during assembly.

Cons:

  • Resolution Limitation: Limited to 8-bit resolution, may not be suitable for applications requiring higher precision.
  • External Components: May require external precision voltage reference and operational amplifier for certain applications.
  • Noisy Environment: Vulnerable to noise interference in high-noise environments without proper shielding and filtering.

Are There Any Equivalents/Alternatives to AD7226KN for Recommendation?

  • The MAX517 from Maxim Integrated is a similar 8-bit DAC with serial interface and internal reference.
  • Alternatives to the AD7226KN include the DAC0832 from Texas Instruments and the MCP4822 from Microchip Technology.

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