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Name: AD7846KNZ
Brand: Analog Devices Inc.
SKU: AD7846KNZ
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Analog Devices Inc. AD7846KNZ

Part No.:: AD7846KNZ

Manufacturer:: Analog Devices Inc.

Package:: 28-DIP (0.600, 15.24mm)

Datasheet:: AD7846KNZ.pdf

Description:: IC DAC 16BIT V-OUT 28DIP

In Stock:: 3886

Quantity:: Add To Cart

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AD7846KNZ Specifications

Package/Case:
28-DIP (0.600, 15.24mm)
Packaging:
Tube
Series:
-
ProductStatus:
Active
NumberofBits:
16
NumberofD/AConverters:
1
SettlingTime:
9µs
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
Parallel
ReferenceType:
External
Voltage-SupplyAnalog:
±11.4V ~ 15.75V
Voltage-SupplyDigital:
5V
INL/DNL(LSB):
±8 (Max), ±0.5 (Max)
Architecture:
String DAC
OperatingTemperature:
0°C ~ 70°C

AD7846KNZ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7846KNZ 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 AD7846KNZ 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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AD7846KNZ information

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The working principle and core technical features of AD7846KNZ

AD7846KNZ is a high-performance, 12-bit successive approximation analog-to-digital converter (ADC) manufactured by Analog Devices. It is widely used in various applications that require precise analog-to-digital conversion, such as industrial automation, medical instrumentation, and consumer electronics.

Working Principle:

The AD7846KNZ operates based on the successive approximation technique. It consists of a sample-and-hold circuit, a successive approximation register (SAR), and a digital-to-analog converter (DAC). During operation, the input analog voltage is sampled and held by the sample-and-hold circuit. The SAR then iteratively approximates the input voltage by comparing it with the output of the DAC. The digital output of the SAR represents the binary equivalent of the input analog voltage.

Key Technical Features:

1. High Resolution: The AD7846KNZ offers a resolution of 12 bits, providing precise conversion of analog signals into digital data.

2. Fast Conversion Rate: With a conversion time of typically 4.5 microseconds, the AD7846KNZ ensures rapid sampling and conversion of analog signals, making it suitable for time-sensitive applications.

3. Low Power Consumption: The device operates with low power consumption, making it ideal for battery-powered and portable applications where energy efficiency is crucial.

4. Wide Input Voltage Range: The AD7846KNZ supports a wide input voltage range, allowing it to accommodate various analog signal levels without additional signal conditioning.

5. Flexible Interface Options: It features a parallel interface for straightforward integration with microcontrollers and digital signal processors (DSPs), enhancing versatility and ease of use in different system architectures.

Application Effectiveness:

In industrial automation, the AD7846KNZ can be employed in control systems for monitoring and regulating parameters such as temperature, pressure, and flow rate. Its high resolution and fast conversion rate enable accurate and real-time measurement of analog signals, ensuring precise control of industrial processes.

In medical instrumentation, the AD7846KNZ can be used in devices for patient monitoring and diagnostics, where accurate measurement of physiological parameters is critical. Its low power consumption and wide input voltage range make it suitable for portable and battery-operated medical devices, enhancing patient comfort and mobility.

In consumer electronics, the AD7846KNZ can be integrated into devices such as digital multimeters, oscilloscopes, and audio equipment for analog signal measurement and processing. Its high resolution and flexible interface options enable seamless integration with microcontrollers and DSPs, facilitating the development of advanced and feature-rich consumer electronic products.

Enhancing System Performance and Efficiency:

To maximize the performance and efficiency of systems utilizing the AD7846KNZ, several strategies can be employed:

- Optimize Analog Signal Conditioning: Implement precision analog front-end circuits to condition and preprocess the input analog signals, minimizing noise and distortion for accurate conversion.

- Utilize Hardware Acceleration: Offload repetitive tasks such as signal processing and data manipulation to dedicated hardware accelerators or digital signal processors, freeing up the main microcontroller for higher-level control tasks.

- Implement Power Management Techniques: Employ dynamic power management techniques such as sleep modes and voltage scaling to reduce overall power consumption, extending battery life in portable applications.

- Ensure Signal Integrity: Design the PCB layout and signal routing to minimize noise, crosstalk, and interference, ensuring reliable operation and accurate analog-to-digital conversion.

- Utilize Calibration and Correction Techniques: Implement calibration and digital correction algorithms to compensate for non-linearities, offset errors, and gain errors in the ADC, ensuring consistent and accurate measurement results over the device's operating range.

Conclusion:

The AD7846KNZ offers high performance, reliability, and versatility in analog-to-digital conversion applications. Its advanced features and robust design make it well-suited for a wide range of industrial, medical, and consumer electronics applications, enabling precise measurement and control of analog signals to enhance system performance and efficiency.

AD7846KNZ FAQ

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3. Are the AD7846KNZ price and inventory displayed accurate?

The price and inventory of AD7846KNZ 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 AD7846KNZ?

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 AD7846KNZ we delivered, we will accept the replacement or return of the AD7846KNZ 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 AD7846KNZ.

(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