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Name: AD7937BR
Brand: Analog Devices Inc.
SKU: AD7937BR
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. AD7937BR

Part No.:: AD7937BR

Manufacturer:: Analog Devices Inc.

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

Datasheet:: AD7937BR.pdf

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

In Stock:: 4139

Quantity:: Add To Cart

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AD7937BR Specifications

Package/Case:
24-SOIC (0.295, 7.50mm Width)
Packaging:
Tube,Tube
Series:
-
ProductStatus:
Obsolete
NumberofBits:
12
NumberofD/AConverters:
2
SettlingTime:
1µs
OutputType:
Current - Unbuffered
DifferentialOutput:
No
DataInterface:
Parallel
ReferenceType:
External
Voltage-SupplyAnalog:
5V
Voltage-SupplyDigital:
5V
INL/DNL(LSB):
±0.5 (Max), ±1 (Max)
Architecture:
R-2R
OperatingTemperature:
-40°C ~ 85°C

AD7937BR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7937BR 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 AD7937BR 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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AD7937BR information

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AD7937BR Application Introduction

AD7937BR is a high-performance, 12-bit analog-to-digital converter (ADC) commonly used in industrial and instrumentation applications for precision signal acquisition and processing.

Application Scenario:

In a data acquisition system, AD7937BR can be utilized to convert analog signals, such as sensor readings or voltage levels, into digital data for further processing and analysis.

Circuit Design:

To effectively integrate AD7937BR into a design, consider the following optimizations:

1. Power Management:

Ensure a stable and clean power supply for AD7937BR by using low-dropout regulators and filtering capacitors to minimize noise and voltage fluctuations. Pay attention to power sequencing to prevent potential latch-up or damage.

2. Signal Integrity:

Implement proper signal conditioning techniques, such as using low-noise amplifiers and anti-aliasing filters, to maintain signal integrity and reduce noise interference during analog signal acquisition.

3. Thermal Management:

Optimize the layout of AD7937BR and surrounding components to facilitate heat dissipation and thermal conduction. Ensure adequate ventilation and consider using thermal vias or heat sinks for effective heat management.

4. Analog Front-End:

Design a robust analog front-end circuitry to interface with AD7937BR, including proper sensor selection, signal conditioning, and protection circuitry to handle input voltage ranges and ensure reliable operation.

5. System Integration:

Integrate AD7937BR with microcontrollers or digital signal processors (DSPs) using SPI or parallel interfaces for seamless data communication and processing. Ensure compatibility and proper configuration of interface signals for reliable data transfer.

Considerations:

When designing with AD7937BR, it's essential to consider:

- Resolution and Sampling Rate: Select the appropriate resolution and sampling rate based on the application requirements to achieve the desired accuracy and dynamic range.

- Calibration and Testing: Perform thorough calibration and testing of AD7937BR to verify its performance and accuracy under various operating conditions and environmental factors.

- EMC/EMI Compliance: Design the circuit layout and shielding to minimize electromagnetic interference and ensure compliance with relevant EMC standards for reliable operation in industrial environments.

- Component Selection: Choose high-quality passive and active components, such as resistors, capacitors, and amplifiers, to ensure the overall performance and reliability of the system.

AD7937BR FAQ

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3. Are the AD7937BR price and inventory displayed accurate?

The price and inventory of AD7937BR 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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Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

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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 AD7937BR?

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 AD7937BR we delivered, we will accept the replacement or return of the AD7937BR 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 AD7937BR.

(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