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Name: AD8402ARZ10-REEL
Brand: Analog Devices Inc.
SKU: AD8402ARZ10-REEL
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. AD8402ARZ10-REEL

Part No.:: AD8402ARZ10-REEL

Manufacturer:: Analog Devices Inc.

Package:: 14-SOIC (0.154, 3.90mm Width)

Datasheet:: AD8402ARZ10-REEL.pdf

Description:: IC DGTL POT 10KOHM 256TAP 14SOIC

In Stock:: 3406

Quantity:: Add To Cart

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AD8402ARZ10-REEL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD8402ARZ10-REEL 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 AD8402ARZ10-REEL 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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AD8402ARZ10-REEL Typical application Circuitry

Delving deep into the electronic ecosystem, one finds components like the AD8402ARZ10-REEL that stand as pivotal cogs in numerous applications.

Functionality Overview:

At its heart, the AD8402ARZ10-REEL operates as a digital potentiometer, specifically a dual-channel variant. It's a contemporary iteration, eschewing mechanical limitations, and embracing the accuracy and programmability of digital components.

Application Avenues:

This component can be seamlessly incorporated into a spectrum of applications, including:

- Sound systems for fine-tuning volume and balance

- Programmable filters

- Circuit calibration interfaces

- Feedback loops in dynamic power systems

Salient Features:

- Channel Proficiency: Equipped with two potentiometer channels

- Adjustment Range: Provides 256-position adjustment precision

- Resistance Spectrum: A characteristic end-to-end resistance of roughly 10 kΩ

- Voltage Parameters: Designed to function effectively between 2.7 V to 5.5 V

- Communication Mechanism: Predominantly utilizes an SPI-compatible serial channel

Application Spotlight: Integration in Programmable Filters:

1. Power Dynamics: To kickstart the AD8402ARZ10-REEL, it's imperative to connect the VDD terminal to a 5V source, and the GND terminal should interface with the system's ground.

2. Communication Blueprint: Adhering to the SPI protocol, terminals CS, SCLK, and SDI should align with the corresponding pins on the controlling entity, potentially an FPGA or a dedicated microcontroller.

3. Potentiometer Integration: Attach the filter's input to the A1 terminal. Ensure B1 is grounded. The W1 terminal, functioning as the wiper, will relay the adjusted signal. A similar setup can be mirrored for the second channel using A2, B2, and W2.

4. Feedback Retrieval: For dynamic setups requiring real-time feedback, the SDO terminal can be utilized to glean insights about the potentiometer's current setting.

Key Design Aspects:

- Signal Integrity: Strategically position the AD8402ARZ10-REEL in close proximity to the filter input to ensure impeccable signal fidelity.

- Noise Countermeasures: By placing bypass capacitors adjacent to the VDD and GND pins, one can effectively stave off unwarranted voltage fluctuations and noise.

- Digital Disruption Mitigation: To circumvent potential digital interferences, it's prudent to maintain a safe distance from high-frequency components.

- Operational Longevity: Recognizing that digital potentiometers have a pre-defined adjustment threshold, anticipate and plan for the frequency of adjustments throughout the device's lifecycle.

In essence, the AD8402ARZ10-REEL isn't just a chip; it's a testament to electronic ingenuity, promising unparalleled precision and adaptability. When implemented judiciously, keeping its idiosyncrasies in perspective, it can elevate the performance of any system manifold.

AD8402ARZ10-REEL information

AD8402ARZ10-REEL Specifications

Package/Case:
14-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
256
Resistance(Ohms):
10k
Interface:
SPI
MemoryType:
Volatile
Voltage-Supply:
2.7V ~ 5.5V
Features:
-
Tolerance:
±20%
TemperatureCoefficient(Typ):
500ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

AD8402ARZ10-REEL FAQ

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3. Are the AD8402ARZ10-REEL price and inventory displayed accurate?

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6. What is the process for return or replacement of AD8402ARZ10-REEL?

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 AD8402ARZ10-REEL we delivered, we will accept the replacement or return of the AD8402ARZ10-REEL 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 AD8402ARZ10-REEL.

(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