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Name: AD7248ATQ
Brand: Analog Devices Inc.
SKU: AD7248ATQ
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. AD7248ATQ

Part No.:: AD7248ATQ

Manufacturer:: Analog Devices Inc.

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

Datasheet:: AD7248ATQ.pdf

Description:: IC DAC 12BIT V-OUT 24CDIP

In Stock:: 1175

Quantity:: Add To Cart

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AD7248ATQ Specifications

Package/Case:
24-CDIP (0.300, 7.62mm)
Packaging:
Tube,Tube
Series:
DACPORT®
ProductStatus:
Obsolete
NumberofBits:
12
NumberofD/AConverters:
1
SettlingTime:
10µs
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
Parallel
ReferenceType:
Internal
Voltage-SupplyAnalog:
±10.8V ~ 16.5V
Voltage-SupplyDigital:
10.8V ~ 16.5V
INL/DNL(LSB):
±0.75 (Max), ±1 (Max)
Architecture:
R-2R
OperatingTemperature:
-55°C ~ 125°C

AD7248ATQ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7248ATQ 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 AD7248ATQ 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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AD7248ATQ information

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AD7248ATQ Application Introduction

AD7248ATQ is a high-speed, low-power, quad-channel, 12-bit digital-to-analog converter (DAC) suitable for various precision industrial and instrumentation applications.

Application Scenario:

In precision instrumentation systems requiring multiple analog outputs, AD7248ATQ can be utilized for its high resolution and fast settling time.

Circuit Design:

To effectively integrate AD7248ATQ into a design project, follow these optimization techniques:

1. Power Management:

Ensure stable and clean power sources for AD7248ATQ and associated components. Utilize low-noise voltage regulators and decoupling capacitors to minimize power supply-induced artifacts and ensure reliable DAC performance.

2. Signal Integrity:

Maintain signal integrity by minimizing signal path lengths, reducing trace crosstalk, and employing proper grounding techniques. Utilize high-quality PCB materials and layout practices to minimize noise and interference, ensuring accurate analog output.

3. Thermal Management:

Optimize thermal dissipation by providing adequate PCB heatsinking and airflow in the system enclosure. Ensure that AD7248ATQ operates within its specified temperature range to prevent thermal-induced performance degradation and ensure long-term reliability.

4. Output Buffering:

Consider employing output amplifiers or buffers to drive loads efficiently and isolate AD7248ATQ from external circuitry. This helps maintain signal integrity, improve output drive capability, and minimize loading effects on the DAC outputs.

5. Calibration and Testing:

Conduct thorough calibration and testing of AD7248ATQ within the application environment to ensure accurate analog output across all channels and under various operating conditions. Verify DAC linearity, settling time, and dynamic performance to meet system requirements.

Considerations:

When designing with AD7248ATQ, it's essential to consider:

- Data Interface Compatibility: Ensure compatibility with the microcontroller or FPGA interfacing with AD7248ATQ, considering factors like voltage levels, timing, and communication protocol.

- System Calibration: Implement calibration routines to compensate for DAC offset and gain errors, ensuring accurate analog output across the entire voltage range.

- Output Settling Time: Consider the settling time requirements of the application and select appropriate DAC update rates to achieve the desired output accuracy and dynamic performance.

- EMI/EMC Compliance: Design the circuit layout and shielding to minimize electromagnetic interference and ensure compliance with relevant regulatory standards, especially in sensitive instrumentation environments.

- Component Selection: Choose high-quality passive components, such as resistors and capacitors, to maintain DAC performance and long-term reliability over temperature and environmental variations.

AD7248ATQ FAQ

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3. Are the AD7248ATQ price and inventory displayed accurate?

The price and inventory of AD7248ATQ 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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6. What is the process for return or replacement of AD7248ATQ?

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 AD7248ATQ we delivered, we will accept the replacement or return of the AD7248ATQ 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 AD7248ATQ.

(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