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Name: AD7564AR-B
Brand: Analog Devices Inc.
SKU: AD7564AR-B
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. AD7564AR-B

Part No.:: AD7564AR-B

Manufacturer:: Analog Devices Inc.

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

Datasheet:: AD7564AR-B.pdf

Description:: IC DAC 12BIT A-OUT 28SOIC

In Stock:: 3837

Quantity:: Add To Cart

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AD7564AR-B Specifications

Package/Case:
28-SOIC (0.295, 7.50mm Width)
Packaging:
Tube,Tube
Series:
-
ProductStatus:
Obsolete
NumberofBits:
12
NumberofD/AConverters:
4
SettlingTime:
3.5µs (Typ)
OutputType:
Current - Unbuffered
DifferentialOutput:
Yes
DataInterface:
SPI
ReferenceType:
External
Voltage-SupplyAnalog:
3V ~ 5.5V
Voltage-SupplyDigital:
3V ~ 5.5V
INL/DNL(LSB):
±1 (Max), ±0.9 (Max)
Architecture:
R-2R
OperatingTemperature:
-40°C ~ 85°C

AD7564AR-B this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7564AR-B 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 AD7564AR-B 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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AD7564AR-B information

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AD7564AR-B Application Introduction

AD7564AR-B is a high-performance, quad-channel, 16-bit digital-to-analog converter (DAC) commonly used in precision industrial control and instrumentation applications. It offers excellent linearity and low noise performance, making it ideal for demanding analog output requirements.

Application Scenario:

In a precision motor control system, AD7564AR-B can be utilized to generate accurate analog control signals for controlling motor speed and position in industrial automation settings.

Circuit Design:

To effectively utilize AD7564AR-B in a motor control system, consider the following design optimization techniques:

1. Power Supply Management:

Ensure clean and stable power is supplied to AD7564AR-B and associated components to minimize noise and ensure reliable operation. Utilize low-dropout voltage regulators and filtering capacitors for proper power conditioning.

2. Signal Integrity:

Implement proper ground plane layout and signal routing techniques to minimize signal crosstalk and interference. Keep analog and digital signal paths separated to prevent digital noise from affecting the analog output accuracy of AD7564AR-B.

3. Thermal Management:

To ensure optimal performance and reliability, pay attention to thermal dissipation of AD7564AR-B and associated components. Properly heatsink the device if necessary and ensure adequate airflow in the system enclosure to prevent overheating.

4. Calibration and Testing:

Calibrate AD7564AR-B periodically to maintain accuracy and linearity of the analog output. Perform thorough testing of the motor control system under various operating conditions to validate performance and identify any potential issues.

5. EMI/EMC Considerations:

Design the circuit layout with proper grounding and shielding techniques to minimize electromagnetic interference (EMI) and ensure compliance with electromagnetic compatibility (EMC) standards. Use ferrite beads and capacitors for EMI filtering if required.

Considerations:

When designing with AD7564AR-B, it's important to consider:

- Output Amplification: Use appropriate operational amplifiers for buffering and amplifying the DAC output signals to drive the motor control circuitry effectively.

- System Integration: Integrate AD7564AR-B seamlessly into the overall motor control system architecture, considering compatibility with microcontrollers or other control interfaces.

- Noise Immunity: Employ filtering techniques, such as low-pass filters, to attenuate noise and ensure clean analog output signals from AD7564AR-B.

- Component Selection: Choose high-quality passive components, such as resistors and capacitors, to maintain accuracy and stability in the DAC circuitry.

- Compliance Testing: Verify compliance with industry standards and regulations applicable to motor control systems, ensuring reliability and safety in operation.

AD7564AR-B FAQ

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3. Are the AD7564AR-B price and inventory displayed accurate?

The price and inventory of AD7564AR-B 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 AD7564AR-B?

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 AD7564AR-B we delivered, we will accept the replacement or return of the AD7564AR-B 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 AD7564AR-B.

(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