AD2S83APZ

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Analog Devices Inc. AD2S83APZ

HIGH-RELIABILITY-COMPONENTS
Part No.:
AD2S83APZ
Manufacturer:
Analog Devices Inc.
Package:
44-LCC (J-Lead)
Datasheet:
AD2S83APZ.pdf
Description:
IC R/D CONVERTER 10/12/14/16BIT
In Stock:
2223
Quantity:
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  • Purchase and inquiryPurchase and inquiry

    AD2S83APZ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD2S83APZ 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 AD2S83APZ 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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    AD2S83APZ informationAD2S83APZ information

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    AD2S83APZ Typical application Circuitry

    AD2S83APZ

    The AD2S83APZ is a high-performance, variable resolution, monolithic Resolver-to-Digital Converter (RDC) from Analog Devices, designed to decode angle position and velocity data from resolver sensors. It is part of the AD2S83 series, known for its exceptional accuracy, reliability, and ease of integration in motion control and positioning systems. The gadget is especially useful for robotics, automotive systems, and industrial automation applications where accurate angle measurements are essential. The AD2S83APZ integrates on-chip digital filters and a tracking resolver-to-digital conversion methodology, ensuring high noise immunity and robust performance in harsh environments.

    1. Power Supply Voltage (VDD, VSS Pins): The AD2S83APZ operates on a dual power supply, with a typical supply voltage of ±15 volts, but it can function within a range of ±12 volts to ±16 volts. The positive supply voltage should be linked to the VDD pin, and the negative supply voltage should be connected to the VSS pin. This dual-supply configuration enables the AD2S83APZ to handle the analog signal processing effectively and to power the internal digital logic.

    2. Resolver Input Pins (SIN+, SIN-, COS+, COS- Pins): The device receives the sine and cosine signals from the resolver sensor through these pins. SIN+ and SIN- are dedicated to the sine input signal, while COS+ and COS- are for the cosine input signal. Proper conditioning of these signals is crucial for accurate angle and velocity decoding by the AD2S83APZ.

    3. Reference Input Pin (REFIN Pin): The REFIN pin is used to input the reference signal from the resolver. This reference signal serves as a timing basis for demodulating the resolver's sine and cosine signals, essential for accurate conversion of the resolver's angular position to a digital format.

    4. Digital Output Pins (D0-D11, MSB, SIGN Pins): The AD2S83APZ provides a 12-bit digital output representing the angular position measured by the resolver. The D0-D11 pins output the binary angle data, the MSB (Most Significant Bit) pin indicates the sign of the velocity, and the SIGN pin provides the direction of rotation. These outputs can be interfaced with a microcontroller or digital signal processor for further processing or control actions.

    5. Control and Configuration Pins (INHIBIT, BCD/BINARY, DOS/DIS, FSEL0, FSEL1 Pins): The INHIBIT pin is used to disable the tracking converter temporarily. The BCD/BINARY pin selects the output format (Binary Coded Decimal or pure binary). The DOS/DIS pin sets the dynamic transfer function of the tracking loop, and the FSEL0 and FSEL1 pins are used to select the bandwidth of the internal filters, allowing customization of the tracking performance and noise immunity based on application requirements.

    6. Clock and Excitation Pins (CLKIN, EXCOUT Pins): CLKIN is the input for the external clock signal that dictates the tracking rate of the converter. EXCOUT provides the excitation signal for the resolver, typically at a frequency of 10 kHz, ensuring the resolver's sine and cosine signals are generated at the correct frequency for processing by the AD2S83APZ.

    The AD2S83APZ stands out for its ability to deliver precise and reliable resolver-to-digital conversion, making it an ideal choice for applications demanding high accuracy in angular position and velocity measurements. Its integration of on-chip filtering and configurable tracking performance, coupled with a robust power supply range and versatile signal inputs, ensures seamless implementation in complex industrial and automotive systems, providing a reliable solution for sophisticated motion control challenges.

    AD2S83APZ FAQ

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    3. Are the AD2S83APZ price and inventory displayed accurate?

    The price and inventory of AD2S83APZ 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?

    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

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    5. How is the shipping arranged?

    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

    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 AD2S83APZ?

    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 AD2S83APZ we delivered, we will accept the replacement or return of the AD2S83APZ 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 AD2S83APZ.

    (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

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