What is the Additional Feature ?

Name: AD5254BRUZ1
Brand: Analog Devices Inc.
SKU: AD5254BRUZ1
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. AD5254BRUZ1

Part No.:: AD5254BRUZ1

Manufacturer:: Analog Devices Inc.

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

Datasheet:: AD5254BRUZ1.pdf

Description:: IC DGTL POT 1KOHM 256TAP 20TSSOP

In Stock:: 2462

Quantity:: Add To Cart

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AD5254BRUZ1 Specifications

Package/Case:
20-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
4
NumberofTaps:
256
Resistance(Ohms):
1k
Interface:
I²C
MemoryType:
Non-Volatile
Voltage-Supply:
2.7V ~ 5.5V, ±2.25V ~ 2.75V
Features:
Selectable Address
Tolerance:
±30%
TemperatureCoefficient(Typ):
650ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 105°C

AD5254BRUZ1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD5254BRUZ1 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 AD5254BRUZ1 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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AD5254BRUZ1 information

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AD5254BRUZ1 Application Introduction

AD5254BRUZ1 is a quad-channel, I2C-compatible, digital potentiometer ideal for various applications requiring voltage-controlled resistance adjustments.

Application Scenario:

In audio equipment, AD5254BRUZ1 can be utilized to adjust volume levels or tone controls dynamically, providing users with customizable sound experiences.

Circuit Design:

To effectively incorporate AD5254BRUZ1 into your design project, consider the following optimizations:

1. Power Management:

Ensure stable power supply voltages within the specified operating range (2.7V to 5.5V) to AD5254BRUZ1 and associated components. Utilize low-dropout voltage regulators and decoupling capacitors to minimize voltage fluctuations and noise.

2. Signal Integrity:

Implement proper signal routing and grounding techniques to maintain signal integrity and minimize interference. Keep signal traces short and separate analog and digital ground planes to reduce crosstalk and noise.

3. Thermal Management:

Consider thermal dissipation requirements, especially if AD5254BRUZ1 is operating in environments with elevated temperatures or high power dissipation. Use thermal vias and heat sinks to dissipate heat efficiently and ensure reliable long-term operation.

4. Circuit Protection:

Incorporate overvoltage and reverse polarity protection mechanisms to safeguard AD5254BRUZ1 and other sensitive components from potential damage due to voltage spikes or incorrect polarity connections.

5. System Integration:

Integrate AD5254BRUZ1 seamlessly into the system architecture, ensuring compatibility with microcontrollers or other digital control interfaces. Configure I2C communication parameters, such as addressing and data rates, according to system requirements.

Considerations:

When designing with AD5254BRUZ1, it's essential to address the following considerations:

- Resolution and Accuracy: Evaluate the required resolution and accuracy of resistance adjustments to select the appropriate configuration and ensure precise control.

- Wiper Current: Consider the maximum wiper current specification when connecting external circuitry to AD5254BRUZ1 to prevent overloading and ensure proper functionality.

- Non-Volatile Memory: Utilize the non-volatile memory feature of AD5254BRUZ1 to store resistance settings and maintain configuration across power cycles, enhancing user convenience and system reliability.

- ESD Protection: Implement electrostatic discharge (ESD) protection measures to prevent damage to AD5254BRUZ1 during handling and assembly processes, increasing overall device robustness.

- Performance Verification: Conduct thorough testing and calibration of the circuit to verify AD5254BRUZ1 performance under various operating conditions and ensure compliance with specifications and application requirements.

AD5254BRUZ1 FAQ

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3. Are the AD5254BRUZ1 price and inventory displayed accurate?

The price and inventory of AD5254BRUZ1 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 AD5254BRUZ1?

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 AD5254BRUZ1 we delivered, we will accept the replacement or return of the AD5254BRUZ1 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 AD5254BRUZ1.

(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