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Name: AD5254BRU100
Brand: Analog Devices Inc.
SKU: AD5254BRU100
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. AD5254BRU100

Part No.:: AD5254BRU100

Manufacturer:: Analog Devices Inc.

Package:: 20-TSSOP (0.173, 4.40mm Width)

Datasheet:: AD5254BRU100.pdf

Description:: IC DGT POT 100KOHM 256TP 20TSSOP

In Stock:: 3650

Quantity:: Add To Cart

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AD5254BRU100 Specifications

Package/Case:
20-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
4
NumberofTaps:
256
Resistance(Ohms):
100k
Interface:
I²C
MemoryType:
Non-Volatile
Voltage-Supply:
2.7V ~ 5.5V, ±2.25V ~ 2.75V
Features:
Selectable Address
Tolerance:
±20%
TemperatureCoefficient(Typ):
650ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 105°C

AD5254BRU100 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD5254BRU100 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 AD5254BRU100 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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AD5254BRU100 information

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AD5254BRU100 Application Introduction

AD5254BRU100 is a digital potentiometer IC manufactured by Analog Devices, offering four channels of adjustable resistance. It is commonly used in various electronic applications for digital control of resistance values.

Application Scenario:

In electronic systems requiring precise resistance adjustment, AD5254BRU100 can be utilized to provide digital control over resistance values, such as in audio volume control circuits or sensor calibration setups.

Circuit Design:

To effectively integrate AD5254BRU100 into a circuit, consider the following design guidelines:

1. Power Management:

Provide a stable power supply voltage within the recommended operating range (typically 2.7V to 5.5V) for AD5254BRU100. Use voltage regulators and decoupling capacitors to minimize voltage fluctuations and ensure reliable operation.

2. Signal Integrity:

Ensure proper signal integrity by minimizing noise and interference in the circuit. Keep traces short and use ground planes or shielding techniques to reduce electromagnetic interference that could affect the performance of AD5254BRU100.

3. Thermal Management:

Manage heat dissipation effectively, especially if AD5254BRU100 operates in high-current or high-resistance configurations. Use thermal vias, heat sinks, or adequate PCB layout to dissipate heat and prevent overheating, which can affect device performance and longevity.

4. Layout Considerations:

Design the PCB layout carefully to minimize parasitic capacitance and inductance, which could affect the performance of AD5254BRU100. Follow recommended layout guidelines provided in the datasheet to optimize signal integrity and minimize crosstalk between channels.

5. Control Interface:

Choose an appropriate control interface for AD5254BRU100, such as I2C or SPI, based on the system requirements and compatibility with other components. Ensure proper signal levels and timing requirements are met for reliable communication with the microcontroller or host system.

Considerations:

When designing with AD5254BRU100, it's essential to consider:

- Resolution and Accuracy: Understand the resolution and accuracy requirements of the application to select the appropriate configuration and settings for AD5254BRU100.

- Endurance and Reliability: Consider the endurance and reliability specifications of AD5254BRU100 for long-term operation in the intended application environment.

- Calibration and Testing: Implement calibration routines and test procedures to verify the performance and accuracy of AD5254BRU100 in the final circuit design.

- System Integration: Integrate AD5254BRU100 seamlessly into the overall system architecture, considering communication protocols, compatibility with other components, and overall system performance requirements.

AD5254BRU100 FAQ

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3. Are the AD5254BRU100 price and inventory displayed accurate?

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6. What is the process for return or replacement of AD5254BRU100?

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 AD5254BRU100 we delivered, we will accept the replacement or return of the AD5254BRU100 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 AD5254BRU100.

(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