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Name: AD7245AAP
Brand: Analog Devices Inc.
SKU: AD7245AAP
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. AD7245AAP

Part No.:: AD7245AAP

Manufacturer:: Analog Devices Inc.

Package:: 28-LCC (J-Lead)

Datasheet:: AD7245AAP.pdf

Description:: IC DAC 12BIT V-OUT 28PLCC

In Stock:: 1304

Quantity:: Add To Cart

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AD7245AAP Specifications

Package/Case:
28-LCC (J-Lead)
Packaging:
Tube,Tube
Series:
DACPORT®
ProductStatus:
Obsolete
NumberofBits:
12
NumberofD/AConverters:
1
SettlingTime:
7µs
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
Parallel
ReferenceType:
Internal
Voltage-SupplyAnalog:
±10.8V ~ 16.5V
Voltage-SupplyDigital:
10.8V ~ 16.5V
INL/DNL(LSB):
±1 (Max), ±1 (Max)
Architecture:
R-2R
OperatingTemperature:
-40°C ~ 85°C

AD7245AAP this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7245AAP 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 AD7245AAP 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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AD7245AAP information

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AD7245AAP Application Introduction

AD7245AAP is a high-speed, low-power, dual 12-bit digital-to-analog converter (DAC) commonly used in industrial automation, communication systems, and instrumentation applications.

Application Scenario:

In process automation, AD7245AAP can be utilized to generate precise analog control signals for regulating industrial processes, such as motor speed control or valve positioning.

Circuit Design:

To effectively integrate AD7245AAP into a design, consider the following optimization techniques:

1. Power Management:

Ensure stable and clean power is supplied to AD7245AAP to maintain accurate DAC performance. Utilize low-noise voltage regulators and bypass capacitors near the device to minimize power supply ripple and noise.

2. Signal Integrity:

Implement proper PCB layout techniques to minimize signal degradation and crosstalk. Keep digital and analog signal traces separated, use ground planes effectively, and minimize signal path lengths to maintain signal integrity.

3. Thermal Management:

To prevent thermal issues, ensure adequate heat dissipation for AD7245AAP by using thermal vias, heat sinks, or thermal pads connected to a copper pour on the PCB. Avoid placing heat-generating components near the DAC to prevent localized heating.

4. Output Filtering:

Apply analog filtering techniques, such as low-pass RC filters, to smooth the output voltage and reduce noise. This ensures that the analog output signals from AD7245AAP are free from high-frequency artifacts and meet the required accuracy specifications.

5. Grounding:

Implement a robust grounding scheme to minimize ground loops and ensure proper signal reference for AD7245AAP. Connect the analog and digital ground planes at a single point and use separate ground paths for sensitive analog and digital components.

Considerations:

When designing with AD7245AAP, keep the following considerations in mind:

- DAC Calibration: Calibrate the DAC periodically to compensate for any offset or gain errors, ensuring accurate analog output.

- Clock Signal Quality: Provide a clean and stable clock signal to AD7245AAP to avoid jitter and clock-related artifacts in the analog output.

- System Integration: Integrate AD7245AAP seamlessly into the overall system architecture, considering communication protocols, interface compatibility, and synchronization requirements.

- Environmental Conditions: Ensure that the design can withstand and operate reliably under the expected environmental conditions, including temperature, humidity, and vibration.

- Compliance: Verify that the design meets relevant industry standards and regulations, such as EMC/EMI compliance, to prevent interference with other electronic devices and ensure product reliability.

AD7245AAP FAQ

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3. Are the AD7245AAP price and inventory displayed accurate?

The price and inventory of AD7245AAP 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 AD7245AAP?

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 AD7245AAP we delivered, we will accept the replacement or return of the AD7245AAP 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 AD7245AAP.

(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