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Name: AD9742ACPZ
Brand: Analog Devices Inc.
SKU: AD9742ACPZ
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. AD9742ACPZ

Part No.:: AD9742ACPZ

Manufacturer:: Analog Devices Inc.

Package:: 32-WFQFN Exposed Pad, CSP

Datasheet:: AD9742ACPZ.pdf

Description:: IC DAC 12BIT A-OUT 32LFCSP

In Stock:: 935

Quantity:: Add To Cart

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AD9742ACPZ Specifications

Package/Case:
32-WFQFN Exposed Pad, CSP
Packaging:
Tray
Series:
TxDAC®
ProductStatus:
Active
NumberofBits:
12
NumberofD/AConverters:
1
SettlingTime:
11ns (Typ)
OutputType:
Current - Unbuffered
DifferentialOutput:
Yes
DataInterface:
Parallel
ReferenceType:
External, Internal
Voltage-SupplyAnalog:
2.7V ~ 3.6V
Voltage-SupplyDigital:
2.7V ~ 3.6V
INL/DNL(LSB):
±0.5, ±0.4
Architecture:
Current Source
OperatingTemperature:
-40°C ~ 85°C

AD9742ACPZ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD9742ACPZ 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 AD9742ACPZ 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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AD9742ACPZ information

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The working principle and core technical features of AD9742ACPZ

AD9742ACPZ is a high-performance digital-to-analog converter (DAC) chip manufactured by Analog Devices. It utilizes advanced technology to achieve precise and efficient conversion of digital signals to analog voltages, making it suitable for a wide range of applications requiring high-resolution analog output.

Working Principle:

The AD9742ACPZ DAC operates by accepting digital input data and converting it into corresponding analog voltages. This conversion process involves several key stages, including interpolation, digital-to-analog conversion, and output buffering.

Interpolation:

Interpolation techniques are employed to increase the effective resolution of the DAC beyond its inherent hardware resolution. This allows for smoother output waveforms and improved signal fidelity.

Digital-to-Analog Conversion:

During this stage, the digital input data is converted into analog voltages using precise voltage references and high-speed conversion techniques. The AD9742ACPZ utilizes advanced architectures to minimize errors and distortion, ensuring accurate output signals.

Output Buffering:

The converted analog voltages are then buffered to provide sufficient drive capability to downstream circuitry while maintaining signal integrity. The output buffer of the AD9742ACPZ ensures low output impedance and high output current capability, facilitating seamless integration into various systems.

Core Technology Features:

The AD9742ACPZ incorporates several key technology features that contribute to its high performance and versatility:

- High Resolution: The DAC offers high-resolution output, typically up to 14 bits, allowing for precise analog signal generation.

- Fast Sampling Rate: With a high-speed conversion rate of up to several hundred megahertz, the AD9742ACPZ supports rapid signal processing in demanding applications.

- Low Noise and Distortion: Advanced circuitry and noise-reduction techniques minimize signal distortion and ensure clean, accurate output waveforms.

- Flexible Interface Options: The DAC supports various digital interface standards, including parallel and serial interfaces, enabling seamless integration with different microcontrollers and digital signal processors.

Application Effectiveness:

The AD9742ACPZ finds widespread use in numerous applications where high-precision analog signal generation is crucial:

- Wireless Communication Systems: In base stations and transceiver units, the DAC delivers precise modulation signals for RF transmission, enhancing communication quality and range.

- Test and Measurement Equipment: The high-resolution output of the AD9742ACPZ ensures accurate signal generation in oscilloscopes, spectrum analyzers, and other testing instruments, enabling precise measurements and analysis.

- Audio Equipment: In professional audio systems and digital audio workstations, the DAC produces high-fidelity audio signals with minimal noise and distortion, enhancing sound quality and clarity.

- Medical Imaging: The DAC's high-speed performance and resolution make it suitable for generating precise control signals in medical imaging devices such as ultrasound systems and MRI machines, improving diagnostic accuracy.

System Performance Enhancement:

By integrating the AD9742ACPZ into a system design, several factors contribute to overall performance enhancement and efficiency:

- Enhanced Signal Accuracy: The DAC's high resolution and low distortion ensure accurate representation of digital signals in the analog domain, improving system performance and reliability.

- Simplified System Architecture: The AD9742ACPZ eliminates the need for additional signal conditioning circuitry, reducing component count and system complexity.

- Increased Throughput: The fast sampling rate of the DAC enables rapid data conversion, reducing processing latency and improving overall system throughput in time-critical applications.

- Energy Efficiency: The AD9742ACPZ operates efficiently, consuming minimal power while delivering high-performance analog output, contributing to overall system energy efficiency and battery life in portable devices.

Conclusion:

In conclusion, the AD9742ACPZ DAC offers a combination of advanced technology features and high-performance characteristics, making it a versatile solution for various applications requiring precise analog signal generation. Its integration can significantly enhance system performance, efficiency, and reliability across diverse industry sectors.

AD9742ACPZ FAQ

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3. Are the AD9742ACPZ price and inventory displayed accurate?

The price and inventory of AD9742ACPZ 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 AD9742ACPZ?

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 AD9742ACPZ we delivered, we will accept the replacement or return of the AD9742ACPZ 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 AD9742ACPZ.

(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