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Name: AD977CRZRL
Brand: Analog Devices Inc.
SKU: AD977CRZRL
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. AD977CRZRL

Part No.:: AD977CRZRL

Manufacturer:: Analog Devices Inc.

Package:: 20-SOIC (0.295, 7.50mm Width)

Datasheet:: AD977CRZRL.pdf

Description:: IC ADC 16BIT SAR 20SOIC

In Stock:: 245

Quantity:: Add To Cart

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AD977CRZRL Specifications

Packaging:
Tape & Reel (TR),Bulk
Series:
-
Product Status:
Active
Number of Bits:
16
Sampling Rate(PerSecond):
100k
Number of Inputs:
1
Input Type:
Single Ended
Data Interface:
SPI
Configuration:
ADC
Ratio-S/H:ADC:
-
Number of A/D Converters:
1
Architecture:
SAR
Reference Type:
External, Internal
Voltage-Supply Analog:
5V
Voltage-Supply Digital:
5V
Features:
-
Operating Temperature:
-40°C ~ 85°C

AD977CRZRL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD977CRZRL 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 AD977CRZRL 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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AD977CRZRL information

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The application and technological advancement of AD977CRZRL in specific industries

AD977CRZRL is a high-performance digital-to-analog converter (DAC) integrated circuit widely utilized in diverse industries for precise analog signal generation and conversion. Its advanced features and robust performance make it an ideal choice for applications requiring high-speed and high-resolution analog signal processing.

Application Scenario:

In the telecommunications industry, AD977CRZRL plays a crucial role in base station equipment for wireless communication systems. It is employed in digital predistortion (DPD) algorithms to compensate for nonlinearities in power amplifiers, enhancing signal quality and spectral efficiency.

Circuit Design:

To integrate AD977CRZRL into a telecommunications base station for DPD implementation, consider the following steps:

1. Digital Signal Processing:

Utilize digital signal processing (DSP) algorithms to model the nonlinear behavior of the power amplifier. Implement adaptive algorithms to continuously adjust the predistortion parameters based on real-time feedback.

2. Digital-to-Analog Conversion:

Utilize AD977CRZRL to convert the digital predistortion signals generated by the DSP algorithms into high-fidelity analog signals. The DAC's high resolution and low distortion characteristics ensure accurate signal reconstruction.

3. Power Amplifier Integration:

Integrate the predistorted analog signals into the power amplifier's input path to compensate for nonlinearities. Adjust the signal levels and phase to optimize the power amplifier's performance and maximize signal integrity.

4. Feedback Mechanism:

Implement a feedback mechanism to continuously monitor the output signal quality and adjust the predistortion parameters accordingly. Utilize AD977CRZRL's fast settling time and high update rate to ensure rapid adaptation to changing operating conditions.

5. System Calibration:

Calibrate the DPD system periodically to account for variations in the power amplifier's characteristics over time and environmental conditions. Perform rigorous testing and validation to ensure reliable operation under different scenarios.

Considerations:

When designing the DPD system using AD977CRZRL, it's essential to consider:

- Signal Integrity: Ensure that the DAC's output signals maintain high fidelity and low distortion throughout the signal chain to maximize system performance.

- Dynamic Range: Select appropriate signal levels and resolution settings to accommodate the dynamic range requirements of the predistorted signals and the power amplifier's input range.

- Latency: Minimize latency in the DPD system to maintain real-time operation and responsiveness, especially in time-critical wireless communication applications.

- Power Consumption: Optimize the power consumption of the AD977CRZRL and associated circuitry to prolong battery life and reduce operating costs in portable base station deployments.

- Compliance: Ensure compliance with regulatory standards and industry specifications for telecommunications equipment, including spectral emission limits and interoperability requirements.

AD977CRZRL FAQ

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3. Are the AD977CRZRL price and inventory displayed accurate?

The price and inventory of AD977CRZRL 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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6. What is the process for return or replacement of AD977CRZRL?

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 AD977CRZRL we delivered, we will accept the replacement or return of the AD977CRZRL 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 AD977CRZRL.

(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