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Name: AD7247ABR-REEL
Brand: Analog Devices Inc.
SKU: AD7247ABR-REEL
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. AD7247ABR-REEL

Part No.:: AD7247ABR-REEL

Manufacturer:: Analog Devices Inc.

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

Datasheet:: AD7247ABR-REEL.pdf

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

In Stock:: 110

Quantity:: Add To Cart

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AD7247ABR-REEL Specifications

Package/Case:
24-SOIC (0.295, 7.50mm Width)
Packaging:
Tape & Reel (TR),Bulk
Series:
DACPORT®
ProductStatus:
Obsolete
NumberofBits:
12
NumberofD/AConverters:
2
SettlingTime:
8µs
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
Parallel
ReferenceType:
External, Internal
Voltage-SupplyAnalog:
±10.8V ~ 16.5V
Voltage-SupplyDigital:
10.8V ~ 16.5V
INL/DNL(LSB):
±0.5 (Max), ±0.9 (Max)
Architecture:
R-2R
OperatingTemperature:
-40°C ~ 85°C

AD7247ABR-REEL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7247ABR-REEL 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 AD7247ABR-REEL 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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AD7247ABR-REEL information

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AD7247ABR-REEL Application Introduction

AD7247ABR-REEL is a digital-to-analog converter (DAC) integrated circuit manufactured by Analog Devices. It features 12-bit resolution and operates on a single 5V supply, making it suitable for various precision analog signal generation applications.

Application Scenario:

In precision instrumentation and control systems, AD7247ABR-REEL can be utilized to generate accurate analog voltage outputs for tasks such as waveform generation, motor control, and sensor interfacing.

Circuit Design:

To effectively utilize AD7247ABR-REEL in a design project, consider the following optimization techniques:

1. Power Management:

Ensure stable power supply for AD7247ABR-REEL and associated components by utilizing low-noise voltage regulators and decoupling capacitors. Pay attention to power sequencing to prevent voltage spikes or dips during startup and shutdown.

2. Signal Integrity:

Implement proper PCB layout techniques to minimize signal distortion and noise coupling. Keep analog and digital signal traces separate and use ground planes or ground stitching vias to reduce ground loops and impedance mismatches.

3. Thermal Management:

To prevent thermal issues, ensure adequate ventilation and heat sinking for AD7247ABR-REEL if operating in high-temperature environments or under heavy load conditions. Monitor chip temperature and consider thermal protection mechanisms if necessary.

4. Output Filtering:

Integrate low-pass filters or RC networks at the DAC outputs to attenuate high-frequency noise and glitches, especially if driving sensitive analog circuitry or sensors. Choose filter components carefully to maintain signal integrity and phase accuracy.

5. Component Selection:

Select high-quality passive components, such as precision resistors and capacitors, for critical sections of the circuit to ensure accurate voltage generation and minimize drift over temperature and time.

Considerations:

When designing with AD7247ABR-REEL, keep the following considerations in mind:

- Data Interface: Choose the appropriate serial interface (SPI or parallel) based on system requirements and microcontroller capabilities. Pay attention to timing requirements and data transfer rates to avoid communication errors.

- Calibration and Testing: Perform calibration procedures to compensate for DAC nonlinearity and offset errors. Conduct thorough testing and characterization to verify the performance of the DAC under different operating conditions and input signals.

- EMC Compliance: Design the PCB layout and enclosure to minimize electromagnetic interference and ensure compliance with EMC regulations. Use shielding and filtering techniques as necessary to suppress noise and emissions.

- System Integration: Integrate AD7247ABR-REEL seamlessly into the overall system architecture, considering compatibility with other components, firmware/software interfaces, and system-level requirements for accuracy, speed, and reliability.

AD7247ABR-REEL FAQ

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3. Are the AD7247ABR-REEL price and inventory displayed accurate?

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6. What is the process for return or replacement of AD7247ABR-REEL?

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 AD7247ABR-REEL we delivered, we will accept the replacement or return of the AD7247ABR-REEL 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 AD7247ABR-REEL.

(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