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Name: ISL23445TFRZ-TK
Brand: Renesas Electronics America Inc
SKU: ISL23445TFRZ-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 ISL23445TFRZ-TK

Part No.:: ISL23445TFRZ-TK

Manufacturer:: Renesas Electronics America Inc

Package:: 20-VFQFN Exposed Pad

Datasheet:: ISL23445TFRZ-TK.pdf

Description:: IC DGT POT 100KOHM 256TAP 20QFN

In Stock:: 3441

Quantity:: Add To Cart

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ISL23445TFRZ-TK Specifications

Package/Case:
20-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
XDCP™
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
4
NumberofTaps:
256
Resistance(Ohms):
100k
Interface:
SPI
MemoryType:
Volatile
Voltage-Supply:
1.2V ~ 5.5V, 1.7V ~ 5.5V
Features:
-
Tolerance:
±20%
TemperatureCoefficient(Typ):
45ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

ISL23445TFRZ-TK this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ISL23445TFRZ-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 ISL23445TFRZ-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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ISL23445TFRZ-TK information

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The working principle and core technical features of ISL23445TFRZ-TK

ISL23445TFRZ-TK is a precision digital potentiometer manufactured by Renesas Electronics Corporation, offering advanced features and performance for a wide range of applications. It operates based on the principle of digitally controlled resistance adjustment, enabling precise control over resistance values.

Working Principle:

The ISL23445TFRZ-TK integrates a series of resistor networks and CMOS switches controlled by a digital interface. By adjusting the control signals sent through the interface, the resistance between the wiper and terminal ends can be precisely varied, allowing for accurate voltage or current adjustments in electronic circuits.

Core Technology Features:

- High Resolution: The ISL23445TFRZ-TK offers high-resolution adjustment capability, allowing for fine-tuning of resistance values with minimal step size.

- Low Temperature Coefficient: It features low temperature coefficient characteristics, ensuring stable performance over a wide temperature range, which is crucial for precision applications.

- Low Power Consumption: With optimized power management techniques, the ISL23445TFRZ-TK minimizes power consumption, making it suitable for battery-powered or energy-efficient devices.

- Non-Volatile Memory: The device incorporates non-volatile memory cells, allowing it to retain resistance settings even when power is removed, ensuring consistency in system configurations.

- Digital Interface: The ISL23445TFRZ-TK features a digital interface, such as I2C or SPI, enabling easy integration and control within digital systems.

Application Scenarios:

In audio equipment, the ISL23445TFRZ-TK can be used for volume control, providing precise adjustment of audio signal levels with minimal distortion.

In instrumentation and measurement systems, it enables accurate calibration and trimming of sensor outputs, ensuring reliable and accurate data acquisition.

In programmable power supplies, the ISL23445TFRZ-TK facilitates precise voltage or current regulation, enhancing system performance and stability.

In automotive electronics, it can be employed for sensor signal conditioning or actuator control, contributing to improved vehicle performance and efficiency.

Enhancing System Performance and Efficiency:

- Precise Control: The high-resolution adjustment capability of ISL23445TFRZ-TK enables precise tuning of system parameters, leading to improved overall performance and efficiency.

- Reduced Component Count: By replacing traditional analog potentiometers with ISL23445TFRZ-TK, system complexity and component count can be reduced, resulting in cost savings and simplified design.

- Calibration Flexibility: The non-volatile memory feature allows for easy calibration and configuration adjustments, enhancing flexibility in system setup and maintenance.

- Compatibility with Digital Systems: The digital interface of ISL23445TFRZ-TK facilitates seamless integration with digital control systems, enabling advanced features and remote configuration capabilities.

- Enhanced Reliability: With its low temperature coefficient and stable performance characteristics, ISL23445TFRZ-TK ensures reliable operation even in harsh environmental conditions, contributing to system longevity and robustness.

ISL23445TFRZ-TK FAQ

1. How to order ISL23445TFRZ-TK on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that ISL23445TFRZ-TK is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISL23445TFRZ-TK. All suppliers must pass our qualification reviews before they can publish their products including ISL23445TFRZ-TK on icwhale.com; we pay more attention to the channels and quality of ISL23445TFRZ-TK products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ISL23445TFRZ-TK price and inventory displayed accurate?

The price and inventory of ISL23445TFRZ-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 ISL23445TFRZ-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 ISL23445TFRZ-TK we delivered, we will accept the replacement or return of the ISL23445TFRZ-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 ISL23445TFRZ-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