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Name: ISL22426UFV14Z
Brand: Renesas Electronics America Inc
SKU: ISL22426UFV14Z
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 ISL22426UFV14Z

Part No.:: ISL22426UFV14Z

Manufacturer:: Renesas Electronics America Inc

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

Datasheet:: ISL22426UFV14Z.pdf

Description:: IC DGT POT 50KOHM 128TAP 14TSSOP

In Stock:: 3554

Quantity:: Add To Cart

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ISL22426UFV14Z Specifications

Package/Case:
14-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube
Series:
XDCP™
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
128
Resistance(Ohms):
50k
Interface:
SPI
MemoryType:
Non-Volatile
Voltage-Supply:
2.7V ~ 5.5V
Features:
-
Tolerance:
±20%
TemperatureCoefficient(Typ):
±80ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

ISL22426UFV14Z this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ISL22426UFV14Z 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 ISL22426UFV14Z 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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ISL22426UFV14Z information

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The working principle and core technical features of ISL22426UFV14Z

ISL22426UFV14Z is a digitally controlled potentiometer (DCP) manufactured by Renesas Electronics, offering versatile functionality and precise control in various electronic applications. Its innovative design and advanced features make it an ideal choice for circuit designs requiring accurate resistance adjustments.

Working Principle:

The ISL22426UFV14Z utilizes a combination of digital and analog circuitry to emulate the behavior of a mechanical potentiometer. It consists of a series of resistive elements connected in a ladder network, with digital switches enabling the selection of specific tap points along the resistor chain. By controlling the state of these switches digitally, the device effectively adjusts the output resistance between its terminals, providing precise resistance tuning without the need for mechanical movement.

Core Technology Features:

- Digital Control Interface: The ISL22426UFV14Z features a serial interface (SPI or I2C) for digital control, allowing seamless integration into digital control systems and enabling precise resistance adjustments through software commands.

- High Resolution and Accuracy: With its finely segmented resistor network and digital control scheme, the ISL22426UFV14Z offers high resolution and accuracy in resistance adjustment, ensuring reliable performance in precision applications.

- Non-Volatile Memory: The device incorporates non-volatile memory (NVM) to store resistance settings, allowing it to retain the configured resistance value even when powered off. This feature ensures consistent performance and eliminates the need for recalibration upon power-up.

- Low Power Consumption: Designed for energy-efficient operation, the ISL22426UFV14Z minimizes power consumption during both active and standby modes, making it suitable for battery-powered or low-power applications.

- Temperature Compensation: Integrated temperature compensation circuitry ensures stable performance over a wide temperature range, maintaining resistance accuracy and reliability in varying environmental conditions.

Application Scenarios:

In electronic circuit designs, ISL22426UFV14Z can be applied in various scenarios to enhance functionality and performance:

- Analog Signal Processing: Use the DCP to adjust signal gain or attenuation in audio amplifiers, instrumentation circuits, or filter networks, enabling precise control over signal characteristics.

- Voltage Regulation: Employ the device in voltage divider circuits for precise voltage regulation, voltage trimming, or offset adjustment in power supplies, voltage references, or sensor interfaces.

- System Calibration: Integrate the DCP into calibration circuits for sensor calibration, system offset correction, or feedback loop adjustment in control systems, ensuring optimal system performance and accuracy.

- Resistance Trim and Tuning: Utilize the DCP for resistance trim and tuning in analog front-end circuits, sensor interfaces, or feedback networks, facilitating fine-tuning of circuit parameters for optimal performance.

Performance Enhancement:

By incorporating ISL22426UFV14Z into electronic designs, system performance and efficiency can be significantly enhanced through:

- Precise Control: Achieve precise resistance adjustments with high resolution and accuracy, enabling fine-tuning of circuit parameters for optimal performance and functionality.

- Reduced Component Count: Replace traditional mechanical potentiometers or resistor networks with the DCP to simplify circuit designs, reduce component count, and minimize board space requirements.

- Digital Integration: Integrate the DCP seamlessly into digital control systems, enabling remote control, automation, and digital calibration capabilities for enhanced flexibility and functionality.

- Improved Reliability: Benefit from the device's non-volatile memory, temperature compensation, and low power consumption features to ensure reliable operation and long-term stability in various operating environments.

- Enhanced System Integration: Utilize the DCP's digital control interface to interface with microcontrollers, FPGAs, or other digital devices, enabling seamless integration into complex electronic systems and facilitating advanced control and monitoring capabilities.

ISL22426UFV14Z FAQ

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3. Are the ISL22426UFV14Z price and inventory displayed accurate?

The price and inventory of ISL22426UFV14Z 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?

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5. How is the shipping arranged?

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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 ISL22426UFV14Z?

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 ISL22426UFV14Z we delivered, we will accept the replacement or return of the ISL22426UFV14Z 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 ISL22426UFV14Z.

(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