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Name: AD5251BRUZ100
Brand: Analog Devices Inc.
SKU: AD5251BRUZ100
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. AD5251BRUZ100

Part No.:: AD5251BRUZ100

Manufacturer:: Analog Devices Inc.

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

Datasheet:: AD5251BRUZ100.pdf

Description:: IC DGT POT 100KOHM 64TAP 14TSSOP

In Stock:: 4245

Quantity:: Add To Cart

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AD5251BRUZ100 Specifications

Package/Case:
14-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube,Tube
Series:
-
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
64
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

AD5251BRUZ100 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD5251BRUZ100 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 AD5251BRUZ100 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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AD5251BRUZ100 information

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AD5251BRUZ100 Application Introduction

AD5251BRUZ100 is a digital potentiometer IC manufactured by Analog Devices, offering versatile features for analog circuit design.

Application Overview:

In various electronic systems, AD5251BRUZ100 can be effectively used to provide digital control over resistance values, such as in audio volume control circuits or voltage divider networks.

Circuit Integration:

To incorporate AD5251BRUZ100 into a design, consider the following steps:

1. Pin Configuration:

Study the datasheet to understand the pinout and functionality of AD5251BRUZ100. Identify the required connections for power supply, digital control, and analog signal.

2. Digital Control Interface:

Utilize the I2C interface of AD5251BRUZ100 for digital communication with the microcontroller or system controller. Configure the microcontroller pins accordingly, ensuring proper pull-up resistors for the I2C bus.

3. Resistance Setting:

Implement firmware algorithms to control the resistance value of AD5251BRUZ100 based on system requirements. Use the I2C commands to write to the appropriate registers for setting resistance levels.

4. Signal Conditioning:

Ensure proper signal conditioning before and after AD5251BRUZ100 to maintain signal integrity and accuracy. Incorporate filtering and amplification stages if necessary, depending on the application requirements.

5. Thermal Management:

Implement thermal management techniques to mitigate heat dissipation issues in the circuit. Place thermal vias strategically on the PCB layout to improve heat dissipation and consider using heat sinks if required.

Considerations:

When designing with AD5251BRUZ100, keep the following factors in mind:

- Power Supply Stability: Ensure stable and clean power supply to AD5251BRUZ100 to prevent erratic behavior and ensure accurate resistance control.

- Noise Immunity: Shield sensitive analog sections from digital noise sources to maintain signal integrity and minimize interference with AD5251BRUZ100's operation.

- PCB Layout: Follow best practices for PCB layout to minimize signal distortion, ensure proper grounding, and optimize the thermal performance of AD5251BRUZ100.

- Calibration: Calibrate the system to compensate for component tolerances and ensure accurate resistance values across the operating range of AD5251BRUZ100.

- Testing and Validation: Thoroughly test the circuit under various operating conditions to verify functionality, performance, and reliability before deployment.

AD5251BRUZ100 FAQ

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3. Are the AD5251BRUZ100 price and inventory displayed accurate?

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6. What is the process for return or replacement of AD5251BRUZ100?

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 AD5251BRUZ100 we delivered, we will accept the replacement or return of the AD5251BRUZ100 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 AD5251BRUZ100.

(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