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Name: AD7834ARZ
Brand: Analog Devices Inc.
SKU: AD7834ARZ
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Analog Devices Inc. AD7834ARZ

Part No.:: AD7834ARZ

Manufacturer:: Analog Devices Inc.

Package:: 28-SOIC (0.295, 7.50mm Width)

Datasheet:: AD7834ARZ.pdf

Description:: IC DAC 14BIT V-OUT 28SOIC

In Stock:: 510

Quantity:: Add To Cart

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AD7834ARZ Specifications

Package/Case:
28-SOIC (0.295, 7.50mm Width)
Packaging:
Bulk,Tube
Series:
-
ProductStatus:
Active
NumberofBits:
14
NumberofD/AConverters:
4
SettlingTime:
10µs (Typ)
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
SPI
ReferenceType:
External
Voltage-SupplyAnalog:
±11.4V ~ 15.75V
Voltage-SupplyDigital:
5V
INL/DNL(LSB):
±2 (Max), ±0.9 (Max)
Architecture:
R-2R
OperatingTemperature:
-40°C ~ 85°C

AD7834ARZ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7834ARZ 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 AD7834ARZ 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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AD7834ARZ information

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The working principle and core technical features of AD7834ARZ

AD7834ARZ is a high-performance, quad 14-bit digital-to-analog converter (DAC) manufactured by Analog Devices. It offers exceptional precision and versatility, making it suitable for a wide range of applications in industrial, automotive, and instrumentation systems.

Working Principle:

The AD7834ARZ utilizes a precision resistor ladder architecture combined with advanced digital signal processing techniques to convert digital input codes into corresponding analog voltage outputs. Each of its four DAC channels operates independently, allowing simultaneous updates of multiple analog outputs with minimal crosstalk and distortion.

Key Technical Features:

- 14-Bit Resolution: The AD7834ARZ provides a resolution of 14 bits per DAC channel, enabling precise control over the analog output voltage with fine granularity.

- Low Integral Nonlinearity (INL) and Differential Nonlinearity (DNL): These characteristics ensure excellent accuracy and linearity of the output voltage across the entire operating range, essential for demanding applications requiring high precision.

- High-Speed Operation: With a fast settling time and update rate, the AD7834ARZ can respond quickly to changes in the input digital codes, making it suitable for dynamic control applications.

- Low Power Consumption: Despite its high performance, the AD7834ARZ consumes minimal power, making it energy-efficient and suitable for battery-powered or low-power applications.

- Flexible Interface Options: The device supports various digital interface options, including serial peripheral interface (SPI) and parallel interface modes, providing compatibility with different microcontrollers and digital signal processors (DSPs).

Application Scenarios:

In precision instrumentation, the AD7834ARZ can be used for calibration and signal generation in test and measurement equipment, such as digital multimeters and function generators. Its high resolution and accuracy ensure reliable and repeatable results in laboratory and industrial environments.

In automotive electronics, the AD7834ARZ can be employed in vehicle control systems for tasks such as motor control, audio signal processing, and sensor interfacing. Its low power consumption and robust performance make it suitable for automotive applications requiring high reliability and durability.

In industrial automation, the AD7834ARZ can be integrated into control systems for process monitoring and control, robotic control, and motion control applications. Its high-speed operation and precise output voltage control enhance the performance and efficiency of industrial processes, leading to increased productivity and reduced downtime.

Enhancing System Performance and Efficiency:

- Optimized System Design: By leveraging the high precision and flexibility of the AD7834ARZ, designers can optimize system architectures to achieve better performance and efficiency in their applications.

- Algorithm Optimization: Implementing efficient firmware algorithms and signal processing techniques can further enhance the performance of systems utilizing the AD7834ARZ, enabling faster response times and improved control accuracy.

- Integration with Advanced Control Techniques: Combining the AD7834ARZ with advanced control algorithms, such as model predictive control (MPC) or adaptive control, can lead to superior system performance and energy efficiency in complex control applications.

- Feedback and Monitoring: Utilizing the precise analog outputs of the AD7834ARZ for feedback control loops and monitoring critical system parameters can enable real-time adjustments and optimization, resulting in improved overall system performance and efficiency.

- Continuous Improvement: Regular calibration and performance monitoring of systems incorporating the AD7834ARZ can help identify areas for optimization and fine-tuning, ensuring sustained high performance and efficiency over time.

AD7834ARZ FAQ

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3. Are the AD7834ARZ price and inventory displayed accurate?

The price and inventory of AD7834ARZ fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

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5. How is the shipping arranged?

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

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 AD7834ARZ?

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 AD7834ARZ we delivered, we will accept the replacement or return of the AD7834ARZ 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 AD7834ARZ.

(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