What is the Additional Feature ?

Name: AD7943BN
Brand: Analog Devices Inc.
SKU: AD7943BN
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. AD7943BN

Part No.:: AD7943BN

Manufacturer:: Analog Devices Inc.

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

Datasheet:: AD7943BN.pdf

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

In Stock:: 2073

Quantity:: Add To Cart

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AD7943BN Specifications

Package/Case:
16-DIP (0.300, 7.62mm)
Packaging:
Tube,Tube
Series:
-
ProductStatus:
Obsolete
NumberofBits:
12
NumberofD/AConverters:
1
SettlingTime:
600µs (Typ)
OutputType:
Current - Unbuffered
DifferentialOutput:
No
DataInterface:
Serial
ReferenceType:
External
Voltage-SupplyAnalog:
5V
Voltage-SupplyDigital:
5V
INL/DNL(LSB):
±0.5 (Max), ±0.5 (Max)
Architecture:
R-2R
OperatingTemperature:
-40°C ~ 85°C

AD7943BN this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7943BN 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 AD7943BN 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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AD7943BN information

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AD7943BN Application Introduction

AD7943BN is a high-performance, low-power, 14-bit analog-to-digital converter (ADC) manufactured by Analog Devices. It is commonly used in various electronic systems for precise analog signal digitization.

Application Scenario:

In a data acquisition system, AD7943BN can be utilized to convert analog sensor signals, such as temperature, pressure, or voltage, into digital data for processing and analysis.

Circuit Design:

To effectively integrate AD7943BN into a design, consider the following optimization techniques:

1. Power Management:

Implement efficient power management techniques to minimize power consumption and ensure stable operation of AD7943BN and associated circuitry. Utilize low-dropout voltage regulators and power-saving modes to optimize energy efficiency.

2. Signal Integrity:

Maintain signal integrity by minimizing noise and interference in the analog and digital domains. Utilize proper grounding techniques, isolation barriers, and shielding to mitigate signal distortions and ensure accurate ADC conversions.

3. Thermal Management:

Manage thermal dissipation effectively to prevent overheating and ensure optimal performance of AD7943BN over a wide temperature range. Use thermal vias, heat sinks, or thermal pads to dissipate heat and maintain operational stability.

4. Analog Front-End Design:

Design a robust analog front-end circuitry to condition and amplify the input signals before feeding them into AD7943BN. Utilize precision operational amplifiers, filters, and impedance matching techniques to enhance signal quality and accuracy.

5. Layout Considerations:

Pay attention to PCB layout design to minimize parasitic capacitance, inductance, and crosstalk that can degrade ADC performance. Follow recommended layout guidelines provided in the AD7943BN datasheet to optimize signal paths and minimize signal distortion.

Considerations:

When designing with AD7943BN, it's important to consider:

- Clock and Timing: Ensure precise clocking of the ADC to achieve accurate sampling and conversion rates.

- Input Range and Resolution: Select the appropriate input range and resolution settings of AD7943BN based on the dynamic range and sensitivity requirements of the application.

- Calibration and Testing: Perform regular calibration and testing of AD7943BN to maintain accuracy and reliability over time. Use built-in self-test features and external calibration circuits as necessary.

- Environmental Factors: Consider environmental factors such as temperature, humidity, and electromagnetic interference (EMI) when designing the system enclosure and selecting components to ensure reliable operation in harsh conditions.

- Compliance and Standards: Ensure compliance with relevant industry standards and regulations, such as ISO, IEC, or UL, to meet safety, performance, and reliability requirements of the final product.

AD7943BN FAQ

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3. Are the AD7943BN price and inventory displayed accurate?

The price and inventory of AD7943BN 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 AD7943BN?

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 AD7943BN we delivered, we will accept the replacement or return of the AD7943BN 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 AD7943BN.

(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