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Name: AD7542JN
Brand: Analog Devices Inc.
SKU: AD7542JN
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. AD7542JN

Part No.:: AD7542JN

Manufacturer:: Analog Devices Inc.

Package:: 16-DIP (0.300, 7.62mm)

Datasheet:: AD7542JN.pdf

Description:: IC DAC 12BIT A-OUT 16DIP

In Stock:: 7676

Quantity:: Add To Cart

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AD7542JN Specifications

Package/Case:
16-DIP (0.300, 7.62mm)
Packaging:
Tube,Tube
Series:
-
ProductStatus:
Obsolete
NumberofBits:
12
NumberofD/AConverters:
1
SettlingTime:
2µs
OutputType:
Current - Unbuffered
DifferentialOutput:
Yes
DataInterface:
Parallel
ReferenceType:
External
Voltage-SupplyAnalog:
5V
Voltage-SupplyDigital:
5V
INL/DNL(LSB):
±1 (Max), ±1 (Max)
Architecture:
R-2R
OperatingTemperature:
-40°C ~ 85°C

AD7542JN this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7542JN 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 AD7542JN 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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AD7542JN information

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AD7542JN Application Introduction

AD7542JN is a high-precision, low-power, 12-bit digital-to-analog converter (DAC) commonly used in various electronic design projects, especially in applications requiring accurate analog signal generation.

Application Scenario:

In industrial automation, AD7542JN can be utilized for precise control of analog output signals, such as controlling motor speeds or regulating voltage levels in power supplies.

Circuit Design:

To effectively integrate AD7542JN into a design project, consider the following optimization techniques:

1. Power Management:

Ensure stable and clean power is supplied to AD7542JN by employing voltage regulators and filtering capacitors. Minimize power supply noise to maintain signal integrity and maximize DAC performance.

2. Signal Integrity:

To preserve signal integrity, keep analog and digital ground planes separate and use bypass capacitors near the power pins of AD7542JN. Proper grounding techniques help reduce noise and improve DAC accuracy.

3. Thermal Management:

Prevent overheating of AD7542JN by providing adequate ventilation and thermal dissipation measures. Place the DAC away from heat-generating components and ensure proper airflow within the enclosure.

4. PCB Layout:

Optimize the PCB layout to minimize parasitic capacitance and inductance, which can affect DAC performance. Place AD7542JN close to other analog components and keep digital traces away to reduce crosstalk and interference.

5. Calibration:

Calibrate AD7542JN periodically to compensate for any drift or nonlinearity, ensuring accurate analog output over time. Implement self-calibration routines in firmware or use external calibration techniques for improved accuracy.

Considerations:

When designing with AD7542JN, consider the following factors:

- Resolution and Accuracy: Select the appropriate DAC resolution and ensure sufficient accuracy for the application requirements.

- Output Buffering: Use external op-amps or buffers to drive loads and improve the DAC's output impedance matching and drive capability.

- Noise Immunity: Shield sensitive analog components from digital noise sources to prevent interference and maintain signal fidelity.

- Test and Validation: Thoroughly test the DAC's performance under various operating conditions to verify functionality and accuracy.

AD7542JN FAQ

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3. Are the AD7542JN price and inventory displayed accurate?

The price and inventory of AD7542JN 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 AD7542JN?

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 AD7542JN we delivered, we will accept the replacement or return of the AD7542JN 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 AD7542JN.

(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