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Name: ISL22343TFV20Z-TK
Brand: Renesas Electronics America Inc
SKU: ISL22343TFV20Z-TK
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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Renesas Electronics America Inc ISL22343TFV20Z-TK

Part No.:: ISL22343TFV20Z-TK

Manufacturer:: Renesas Electronics America Inc

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

Datasheet:: ISL22343TFV20Z-TK.pdf

Description:: IC DGT POT 100KOHM 256TP 20TSSOP

In Stock:: 2786

Quantity:: Add To Cart

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ISL22343TFV20Z-TK Specifications

Package/Case:
20-TSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR)
Series:
XDCP™
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
4
NumberofTaps:
256
Resistance(Ohms):
100k
Interface:
I²C
MemoryType:
Non-Volatile
Voltage-Supply:
2.25V ~ 5.5V
Features:
Selectable Address
Tolerance:
±20%
TemperatureCoefficient(Typ):
±45ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

ISL22343TFV20Z-TK this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ISL22343TFV20Z-TK 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 ISL22343TFV20Z-TK 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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ISL22343TFV20Z-TK information

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The working principle and core technical features of ISL22343TFV20Z-TK

ISL22343TFV20Z-TK is a digitally controlled potentiometer (DCP) manufactured by Renesas Electronics. It is designed to provide precise voltage adjustments in various electronic circuits, offering significant advantages in terms of flexibility, accuracy, and reliability.

Working Principle:

The ISL22343TFV20Z-TK utilizes a resistor ladder network controlled by digital signals to adjust the output voltage. It consists of a series of resistor taps connected in parallel, with switches controlled by the digital inputs. By selecting different tap points, the effective resistance between the input and output terminals can be varied, thereby adjusting the output voltage.

Core Technology Features:

- Digital Control: The potentiometer is digitally controlled through serial communication protocols such as I2C or SPI, enabling precise and programmable voltage adjustments.

- Non-Volatile Memory: The device features non-volatile memory that stores the wiper position, ensuring that the settings are retained even when the power is turned off.

- High Resolution: With a resolution of up to 256 taps, the ISL22343TFV20Z-TK provides fine-grained adjustments, allowing for precise tuning of the output voltage.

- Low Power Consumption: The DCP is designed for low power operation, making it suitable for battery-powered applications and energy-efficient systems.

- Wide Operating Voltage Range: It supports a wide range of operating voltages, from 2.7V to 5.5V, making it compatible with a variety of electronic systems.

Application Scenario:

In audio equipment, the ISL22343TFV20Z-TK can be used to adjust the volume level precisely. By digitally controlling the potentiometer, users can achieve accurate and repeatable volume settings, enhancing the audio experience.

Effectiveness and Technical Advantages:

- Precision Control: The digital control mechanism ensures precise adjustments, eliminating the need for manual calibration and reducing errors.

- Flexibility: The non-volatile memory allows users to store and recall preset voltage settings, enabling customization and adaptability in various applications.

- Reliability: The non-volatile memory feature ensures that the potentiometer retains its settings even in the event of power loss or system reset, enhancing system reliability and stability.

- Space Saving: The compact size of the ISL22343TFV20Z-TK makes it suitable for space-constrained designs, allowing for efficient use of board space in compact electronic devices.

- Cost Efficiency: By eliminating the need for additional analog components and manual adjustment mechanisms, the DCP offers cost savings in system design and manufacturing.

Enhancing System Performance and Efficiency:

- Improved Control: The precise voltage adjustments provided by the ISL22343TFV20Z-TK contribute to enhanced system performance and efficiency, ensuring optimal operation of electronic circuits.

- Energy Savings: The low power consumption of the DCP reduces energy consumption in battery-powered applications, prolonging battery life and enhancing overall system efficiency.

- Streamlined Design: By integrating the potentiometer into electronic circuits, designers can simplify the system architecture, reducing component count, and improving overall design efficiency.

- Customization: The programmable nature of the ISL22343TFV20Z-TK allows for customization of voltage settings based on specific application requirements, optimizing system performance for different use cases.

- Reliability and Longevity: The reliable operation and non-volatile memory ensure long-term stability and performance consistency, contributing to the overall reliability and longevity of the system.

ISL22343TFV20Z-TK FAQ

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3. Are the ISL22343TFV20Z-TK price and inventory displayed accurate?

The price and inventory of ISL22343TFV20Z-TK fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

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5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of ISL22343TFV20Z-TK?

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 ISL22343TFV20Z-TK we delivered, we will accept the replacement or return of the ISL22343TFV20Z-TK 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 ISL22343TFV20Z-TK.

(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