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Name: AD5551BR
Brand: Analog Devices Inc.
SKU: AD5551BR
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. AD5551BR

Part No.:: AD5551BR

Manufacturer:: Analog Devices Inc.

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: AD5551BR.pdf

Description:: IC DAC 14BIT V-OUT 8SOIC

In Stock:: 4167

Quantity:: Add To Cart

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AD5551BR Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tube,Tube
Series:
-
ProductStatus:
Obsolete
NumberofBits:
14
NumberofD/AConverters:
1
SettlingTime:
1µs (Typ)
OutputType:
Voltage - Unbuffered
DifferentialOutput:
No
DataInterface:
SPI
ReferenceType:
External
Voltage-SupplyAnalog:
2.7V ~ 5.5V
Voltage-SupplyDigital:
2.7V ~ 5.5V
INL/DNL(LSB):
±0.15, ±0.15
Architecture:
R-2R
OperatingTemperature:
-40°C ~ 85°C

AD5551BR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD5551BR 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 AD5551BR 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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AD5551BR information

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AD5551BR Application Introduction

AD5551BR is a high-performance digital-to-analog converter (DAC) commonly used in various electronic design projects for precision analog signal generation.

Application Scenario:

In industrial automation and instrumentation applications, AD5551BR can be utilized to generate accurate analog control signals for controlling processes such as motor speed, valve position, or voltage regulation.

Circuit Design:

To effectively integrate AD5551BR into a design project, consider the following optimization techniques:

1. Power Management:

Provide a stable and noise-free power supply to AD5551BR using low-dropout (LDO) regulators and bypass capacitors. Ensure proper decoupling and filtering to minimize voltage fluctuations and maintain signal integrity.

2. Signal Integrity:

Design the PCB layout carefully to minimize signal distortion and noise. Keep traces short and use ground planes to reduce interference. Place decoupling capacitors close to the power pins of AD5551BR to suppress high-frequency noise.

3. Thermal Management:

To prevent overheating and ensure reliable operation, incorporate thermal vias and heat sinks to dissipate heat from AD5551BR. Place the device away from heat sources and ensure adequate ventilation in the enclosure.

4. Output Filtering:

Implement low-pass filters or anti-aliasing filters at the output of AD5551BR to remove high-frequency noise and aliasing artifacts. Choose filter components carefully to meet the desired signal bandwidth and attenuation requirements.

5. Grounding:

Ensure proper grounding techniques are employed to minimize ground loops and reduce common-mode noise. Use separate ground planes for analog and digital sections, and connect them at a single point to avoid ground loops.

Considerations:

When designing with AD5551BR, it's essential to consider:

- Resolution and Accuracy: Understand the DAC's resolution and integral non-linearity (INL) specifications to ensure it meets the project's precision requirements.

- Output Amplification: Depending on the application, consider adding an external op-amp or buffer to amplify the DAC output signal and drive downstream components.

- Environmental Conditions: Consider the operating temperature range and environmental conditions to select appropriate packaging and ensure reliable performance over the device's lifespan.

- System Calibration: Perform calibration and compensation techniques, such as offset and gain adjustments, to enhance the accuracy and linearity of the DAC output.

- EMI/EMC Compliance: Design the circuit layout and shielding to minimize electromagnetic interference and ensure compliance with applicable electromagnetic compatibility (EMC) standards.

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3. Are the AD5551BR price and inventory displayed accurate?

The price and inventory of AD5551BR 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 AD5551BR?

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 AD5551BR we delivered, we will accept the replacement or return of the AD5551BR 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 AD5551BR.

(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