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Name: ISL22346WFRT20Z
Brand: Renesas Electronics America Inc
SKU: ISL22346WFRT20Z
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 ISL22346WFRT20Z

Part No.:: ISL22346WFRT20Z

Manufacturer:: Renesas Electronics America Inc

Package:: 20-WFQFN Exposed Pad

Datasheet:: ISL22346WFRT20Z.pdf

Description:: IC DGT POT 10KOHM 128TAP 20TQFN

In Stock:: 3477

Quantity:: Add To Cart

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ISL22346WFRT20Z Specifications

Package/Case:
20-WFQFN Exposed Pad
Packaging:
Tube
Series:
XDCP™
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
4
NumberofTaps:
128
Resistance(Ohms):
10k
Interface:
I²C
MemoryType:
Non-Volatile
Voltage-Supply:
2.7V ~ 5.5V
Features:
Selectable Address
Tolerance:
±20%
TemperatureCoefficient(Typ):
±50ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

ISL22346WFRT20Z this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ISL22346WFRT20Z 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 ISL22346WFRT20Z 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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ISL22346WFRT20Z information

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ISL22346WFRT20Z Application Introduction

ISL22346WFRT20Z is a digitally controlled potentiometer designed for precision voltage adjustment and system calibration in various applications. It features non-volatile memory (NVM) for storing settings, which ensures retention even after power cycles.

Application Scenario:

In audio equipment, ISL22346WFRT20Z can be utilized for volume control and audio signal adjustment, offering precise tuning capabilities for optimal sound quality.

Circuit Design:

To effectively integrate ISL22346WFRT20Z into a design, consider the following aspects:

1. Power Management:

Ensure stable power supply to ISL22346WFRT20Z and associated components. Utilize voltage regulators and filtering capacitors to minimize voltage fluctuations and noise, ensuring reliable operation.

2. Signal Integrity:

Optimize PCB layout to minimize signal interference and maintain signal integrity. Keep traces short and use ground planes effectively to reduce noise coupling.

3. Thermal Management:

Implement thermal considerations to prevent overheating of ISL22346WFRT20Z. Place thermal vias strategically and ensure adequate ventilation in the enclosure to dissipate heat effectively.

4. Analog Circuitry:

Design analog signal conditioning circuitry to interface ISL22346WFRT20Z with the system accurately. Utilize precision amplifiers and filters for optimal performance.

5. Control Interface:

Implement a suitable control interface, such as I2C or SPI, for communication with the microcontroller or host system. Configure the communication protocol and address settings accordingly.

Considerations:

When designing with ISL22346WFRT20Z, keep in mind the following considerations:

- NVM Programming: Utilize the non-volatile memory to store calibration data and settings, ensuring retention across power cycles.

- Resolution and Accuracy: Consider the resolution and accuracy requirements of the application and select the appropriate configuration for ISL22346WFRT20Z to meet those requirements.

- EMI/EMC Compliance: Design the circuit with proper grounding and shielding techniques to minimize electromagnetic interference and ensure compliance with EMC regulations.

- System Testing: Conduct thorough testing and validation to verify the performance, accuracy, and reliability of the design under various operating conditions.

ISL22346WFRT20Z FAQ

1. How to order ISL22346WFRT20Z 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 ISL22346WFRT20Z is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISL22346WFRT20Z. All suppliers must pass our qualification reviews before they can publish their products including ISL22346WFRT20Z on icwhale.com; we pay more attention to the channels and quality of ISL22346WFRT20Z products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ISL22346WFRT20Z price and inventory displayed accurate?

The price and inventory of ISL22346WFRT20Z 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 ISL22346WFRT20Z?

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 ISL22346WFRT20Z we delivered, we will accept the replacement or return of the ISL22346WFRT20Z 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 ISL22346WFRT20Z.

(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