What is the Additional Feature ?

Name: AD5280BRU200
Brand: Analog Devices Inc.
SKU: AD5280BRU200
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. AD5280BRU200

Part No.:: AD5280BRU200

Manufacturer:: Analog Devices Inc.

Package:: 14-TSSOP (0.173, 4.40mm Width)

Datasheet:: AD5280BRU200.pdf

Description:: IC DGTL POT 200K 256POS 14-TSSOP

In Stock:: 446

Quantity:: Add To Cart

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AD5280BRU200 Specifications

Package/Case:
14-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Taper:
-
Configuration:
-
NumberofCircuits:
1
NumberofTaps:
256
Resistance(Ohms):
200k
Interface:
I²C
MemoryType:
Volatile
Voltage-Supply:
4.5V ~ 16.5V, ±4.5V ~ 5.5V
Features:
-
Tolerance:
-
TemperatureCoefficient(Typ):
30ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 85°C

AD5280BRU200 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD5280BRU200 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 AD5280BRU200 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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AD5280BRU200 information

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AD5280BRU200 Application Introduction

AD5280BRU200 is a 256-position, non-volatile digital potentiometer with a resistance value of 200 kΩ, offering precise resistance adjustment in various applications. It features an integrated EEPROM for storing wiper settings, making it suitable for applications requiring memory retention.

Application Scenario:

In audio systems, AD5280BRU200 can be utilized to control volume levels, tone adjustments, or filter parameters in amplifiers, equalizers, and audio processors.

Circuit Design:

To effectively integrate AD5280BRU200 into a circuit, consider the following design guidelines:

1. Signal Path Integration:

Determine the appropriate signal path where the digital potentiometer will be inserted. Ensure compatibility with signal levels, impedance requirements, and noise considerations.

2. Control Interface:

Connect the serial interface pins of AD5280BRU200 to the microcontroller or control system. Choose between SPI or I2C communication protocols based on system requirements and design constraints.

3. Power Supply:

Provide a stable power source within the specified voltage range for AD5280BRU200. Incorporate filtering and decoupling capacitors to minimize power supply noise and ensure reliable operation.

4. Signal Integrity:

Maintain signal integrity by minimizing noise and interference in the circuit. Implement proper grounding techniques, shielding, and isolation to mitigate signal degradation.

5. Thermal Management:

Ensure effective heat dissipation for AD5280BRU200 to prevent overheating. Utilize thermal vias, heatsinks, or thermal pads to dissipate heat generated during operation.

Considerations:

When designing with AD5280BRU200, take into account the following factors:

- Resolution: Select the appropriate number of positions to achieve the desired level of precision in resistance adjustment.

- Non-Volatile Memory: Leverage the integrated EEPROM to store wiper settings, enabling memory retention across power cycles.

- Calibration: Calibrate the digital potentiometer to ensure accurate resistance adjustment and performance over time.

- Environmental Conditions: Consider environmental factors such as temperature, humidity, and vibration that may affect the circuit's operation and reliability.

- Testing and Validation: Thoroughly test the circuit design to verify functionality, accuracy, and reliability under normal and extreme operating conditions.

AD5280BRU200 FAQ

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3. Are the AD5280BRU200 price and inventory displayed accurate?

The price and inventory of AD5280BRU200 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 AD5280BRU200?

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 AD5280BRU200 we delivered, we will accept the replacement or return of the AD5280BRU200 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 AD5280BRU200.

(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