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Name: ISL22346WFV20Z-TK
Brand: Renesas Electronics America Inc
SKU: ISL22346WFV20Z-TK
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Renesas Electronics America Inc ISL22346WFV20Z-TK

Part No.:: ISL22346WFV20Z-TK

Manufacturer:: Renesas Electronics America Inc

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

Datasheet:: ISL22346WFV20Z-TK.pdf

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

In Stock:: 2086

Quantity:: Add To Cart

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ISL22346WFV20Z-TK Specifications

Package/Case:
20-TSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR)
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

ISL22346WFV20Z-TK this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ISL22346WFV20Z-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 ISL22346WFV20Z-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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ISL22346WFV20Z-TK information

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ISL22346WFV20Z-TK Application Introduction

ISL22346WFV20Z-TK is a digitally controlled potentiometer (DCP) IC manufactured by Intersil, suitable for a wide range of applications requiring precise voltage or current adjustment.

Application Scenario:

In audio systems, ISL22346WFV20Z-TK can be utilized to adjust volume levels or equalization settings dynamically, providing users with enhanced control over their audio experience.

Circuit Design:

To incorporate ISL22346WFV20Z-TK into a circuit design effectively, consider the following:

1. Voltage/Current Adjustment:

Connect the wiper terminal of ISL22346WFV20Z-TK to the node requiring voltage or current adjustment, such as the feedback pin of a voltage regulator or the gain control pin of an amplifier. Ensure proper decoupling capacitors are employed for stability.

2. Control Interface:

Utilize the digital control inputs of ISL22346WFV20Z-TK to interface with a microcontroller or other digital control circuitry. Configure the control pins, like SDA and SCL, for I2C communication.

3. Signal Integrity:

Implement proper signal routing and grounding techniques to maintain signal integrity and minimize noise interference, especially in high-frequency applications where signal accuracy is critical.

4. Thermal Management:

To ensure reliable operation, consider thermal management strategies such as proper PCB layout, thermal vias, and heatsinking if necessary, to dissipate heat generated by ISL22346WFV20Z-TK during operation.

5. Power Supply:

Provide a stable and noise-free power supply to ISL22346WFV20Z-TK and associated circuitry. Utilize low-dropout regulators and filtering capacitors to minimize voltage fluctuations and ensure optimal performance.

Considerations:

When designing with ISL22346WFV20Z-TK, it's important to consider:

- Resolution and Accuracy: Select the appropriate resolution and accuracy configuration for the application's requirements to achieve the desired level of precision in voltage or current adjustment.

- Digital Interface Compatibility: Ensure compatibility with the microcontroller or control system's communication protocol (e.g., I2C) for seamless integration and ease of control.

- PCB Layout: Pay attention to PCB layout guidelines provided in the datasheet to minimize parasitic capacitance, inductance, and routing issues that may affect performance.

- Environmental Conditions: Consider operating temperature ranges and environmental factors to ensure ISL22346WFV20Z-TK operates reliably in various conditions without degradation.

- Testing and Validation: Thoroughly test the circuit under different operating conditions to verify functionality, stability, and adherence to performance specifications.

ISL22346WFV20Z-TK FAQ

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3. Are the ISL22346WFV20Z-TK price and inventory displayed accurate?

The price and inventory of ISL22346WFV20Z-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.

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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 ISL22346WFV20Z-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 ISL22346WFV20Z-TK we delivered, we will accept the replacement or return of the ISL22346WFV20Z-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 ISL22346WFV20Z-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