What is the Additional Feature ?

Name: AD8402ARUZ50
Brand: Analog Devices Inc.
SKU: AD8402ARUZ50
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. AD8402ARUZ50

Part No.:: AD8402ARUZ50

Manufacturer:: Analog Devices Inc.

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

Datasheet:: AD8402ARUZ50.pdf

Description:: IC DGT POT 50KOHM 256TAP 14TSSOP

In Stock:: 2429

Quantity:: Add To Cart

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AD8402ARUZ50 Specifications

Package/Case:
14-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
256
Resistance(Ohms):
50k
Interface:
SPI
MemoryType:
Volatile
Voltage-Supply:
2.7V ~ 5.5V
Features:
-
Tolerance:
±30%
TemperatureCoefficient(Typ):
500ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

AD8402ARUZ50 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD8402ARUZ50 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 AD8402ARUZ50 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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AD8402ARUZ50 information

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AD8402ARUZ50 Application Introduction

AD8402ARUZ50 is a dual-channel digital potentiometer commonly used in electronic circuit design for applications requiring voltage or current adjustment.

Application Scenario:

In audio equipment, AD8402ARUZ50 can be utilized to control volume levels or equalization settings, providing flexibility and precision in sound adjustment.

Circuit Design:

To effectively incorporate AD8402ARUZ50 into a circuit design, consider the following steps:

1. Interface Connection:

Connect the digital potentiometer to the microcontroller or control unit using the SPI (Serial Peripheral Interface) protocol. Configure the necessary GPIO pins for SPI communication, such as MOSI, MISO, SCK, and CS (Chip Select).

2. Signal Conditioning:

Ensure proper signal conditioning for the control signals and feedback signals to/from AD8402ARUZ50. Use decoupling capacitors near the power supply pins of the device to minimize noise and ensure signal integrity.

3. Power Management:

Provide stable power supply voltages to AD8402ARUZ50 and associated components. Use voltage regulators and filtering capacitors to reduce ripple and maintain voltage stability.

4. Thermal Management:

Implement thermal management techniques to prevent overheating of AD8402ARUZ50. Ensure proper heat sinking or ventilation in the circuit design to dissipate heat generated during operation.

5. PCB Layout:

Design the PCB layout carefully to minimize signal interference and optimize the routing of traces connecting AD8402ARUZ50 with other components. Pay attention to signal return paths and keep high-speed digital traces separate from analog signals.

Considerations:

When designing with AD8402ARUZ50, it's essential to consider:

- Resolution and Accuracy: Choose the appropriate resolution and accuracy specifications of AD8402ARUZ50 based on the requirements of the application.

- SPI Timing: Ensure proper timing constraints are met for SPI communication to avoid data errors and ensure reliable operation of AD8402ARUZ50.

- Environmental Conditions: Consider the operating environment, such as temperature and humidity, and select components that can withstand these conditions to ensure long-term reliability.

- System Integration: Integrate AD8402ARUZ50 seamlessly into the overall system architecture, considering compatibility with other components and interfaces.

- Testing and Validation: Thoroughly test the circuit design to verify functionality, performance, and compliance with specifications, ensuring proper operation of AD8402ARUZ50 in real-world scenarios.

AD8402ARUZ50 FAQ

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3. Are the AD8402ARUZ50 price and inventory displayed accurate?

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6. What is the process for return or replacement of AD8402ARUZ50?

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 AD8402ARUZ50 we delivered, we will accept the replacement or return of the AD8402ARUZ50 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 AD8402ARUZ50.

(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