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Name: AD5252BRU1
Brand: Analog Devices Inc.
SKU: AD5252BRU1
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. AD5252BRU1

Part No.:: AD5252BRU1

Manufacturer:: Analog Devices Inc.

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

Datasheet:: AD5252BRU1.pdf

Description:: IC DGTL POT 1KOHM 256TAP 14TSSOP

In Stock:: 3589

Quantity:: Add To Cart

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AD5252BRU1 Specifications

Package/Case:
14-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube,Tube
Series:
-
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
2
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

AD5252BRU1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD5252BRU1 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 AD5252BRU1 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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AD5252BRU1 information

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AD5252BRU1 Application Introduction

AD5252BRU1 is a dual-channel, I2C digital potentiometer with 256-position resolution, commonly used in various electronic systems for analog signal adjustment and calibration.

Application Scenario:

In audio systems, AD5252BRU1 can be utilized for volume control, tone adjustment, and channel balancing, providing a flexible solution for audio signal processing.

Circuit Design:

To effectively incorporate AD5252BRU1 into a design, consider the following guidelines:

1. Power Management:

Ensure stable power supply voltages for AD5252BRU1 and associated components. Utilize low-dropout voltage regulators and decoupling capacitors to minimize noise and ensure reliable operation.

2. Signal Integrity:

Implement proper PCB layout techniques to minimize signal distortion and interference. Keep signal traces short and separate analog and digital ground planes to prevent crosstalk and noise coupling.

3. Thermal Management:

Ensure adequate thermal dissipation for AD5252BRU1 to prevent overheating and ensure long-term reliability. Use thermal vias and heat sinks if necessary, and consider airflow and ambient temperature in the system design.

4. Control Interface:

Utilize the I2C interface to communicate with AD5252BRU1 for digital potentiometer adjustment. Ensure proper pull-up resistors are connected to the SDA and SCL lines and adhere to the I2C protocol specifications for reliable communication.

5. Output Configuration:

Connect the wiper terminals of AD5252BRU1 to the desired nodes in the circuit for signal adjustment. Use appropriate resistor values in series with the potentiometer terminals to limit current and ensure proper voltage division.

Considerations:

When designing with AD5252BRU1, keep in mind:

- Resolution Requirements: Determine the required resolution for precise analog signal adjustment and choose the appropriate configuration of AD5252BRU1.

- Operating Conditions: Consider the temperature range, supply voltage variations, and environmental factors to ensure AD5252BRU1 operates reliably under all conditions.

- Calibration and Testing: Perform calibration procedures to ensure accurate potentiometer response and conduct thorough testing to verify system performance and stability.

- Compatibility: Verify compatibility with other components in the system and ensure proper signal levels and timing requirements are met for seamless integration.

- ESD Protection: Implement proper electrostatic discharge (ESD) protection measures to safeguard AD5252BRU1 and other sensitive components from damage during handling and operation.

AD5252BRU1 FAQ

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3. Are the AD5252BRU1 price and inventory displayed accurate?

The price and inventory of AD5252BRU1 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 AD5252BRU1?

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 AD5252BRU1 we delivered, we will accept the replacement or return of the AD5252BRU1 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 AD5252BRU1.

(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