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Name: ISL22102IR20Z
Brand: Renesas Electronics America Inc
SKU: ISL22102IR20Z
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 ISL22102IR20Z

Part No.:: ISL22102IR20Z

Manufacturer:: Renesas Electronics America Inc

Package:: 20-VFQFN Exposed Pad

Datasheet:: ISL22102IR20Z.pdf

Description:: IC DGT POT 18.5KOHM 32TAP 20QFN

In Stock:: 3233

Quantity:: Add To Cart

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ISL22102IR20Z Specifications

Package/Case:
20-VFQFN Exposed Pad
Packaging:
Tube
Series:
XDCP™
ProductStatus:
Obsolete
Taper:
Logarithmic
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
32
Resistance(Ohms):
18.5k
Interface:
Pushbutton
MemoryType:
Volatile
Voltage-Supply:
2.7V ~ 5.5V
Features:
Mute, Zero-Cross Sense
Tolerance:
±20%
TemperatureCoefficient(Typ):
±340ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 85°C

ISL22102IR20Z this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ISL22102IR20Z 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 ISL22102IR20Z 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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ISL22102IR20Z information

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The working principle and core technical features of ISL22102IR20Z

ISL22102IR20Z is a high-precision, low-power, and low-noise voltage reference, commonly used in precision instrumentation and industrial control applications. It incorporates advanced features such as low dropout voltage, high output accuracy, and excellent temperature stability.

Application Scenario:

In a data acquisition system, ISL22102IR20Z can serve as a stable voltage reference for analog-to-digital converters (ADCs), ensuring accurate and reliable conversion of analog signals into digital data, particularly in applications like sensor networks or medical devices.

Circuit Design:

To integrate ISL22102IR20Z into a data acquisition system, follow these design guidelines:

1. Voltage Reference Connection:

Connect the output pin of ISL22102IR20Z to the reference input pin of the ADC. Ensure proper decoupling capacitors and filtering components are utilized to minimize noise and maintain stability.

2. Power Supply:

Provide a stable power supply to ISL22102IR20Z within its specified operating voltage range. Utilize low-dropout voltage regulators and bypass capacitors to minimize voltage fluctuations and ensure proper operation.

3. Calibration:

Calibrate the ADC system using the output of ISL22102IR20Z as a reference voltage. Implement calibration routines in firmware to compensate for any offset or gain errors and improve the accuracy of analog-to-digital conversion.

4. Signal Conditioning:

Implement signal conditioning techniques, such as amplification or filtering, to preprocess analog signals before conversion. Ensure that the conditioned signals fall within the input range of the ADC for accurate measurement.

5. System Integration:

Integrate ISL22102IR20Z and the ADC into the overall system architecture, considering factors such as communication protocols, data processing algorithms, and user interface requirements. Design the system for scalability, modularity, and ease of maintenance.

Considerations:

When designing the data acquisition system, consider the following factors to enhance overall performance and efficiency:

- Noise Immunity: Shield sensitive analog components from electromagnetic interference (EMI) and minimize noise coupling to ensure accurate signal acquisition.

- Sampling Rate: Optimize the sampling rate of the ADC based on the application requirements to balance between data accuracy and processing speed.

- Power Consumption: Minimize power consumption by employing low-power components, implementing power-saving modes, and optimizing firmware algorithms for efficient operation.

- Temperature Stability: Ensure that the operating environment is within the specified temperature range of ISL22102IR20Z to maintain its performance and accuracy over time.

- Calibration Interval: Establish a periodic calibration schedule to compensate for any drift or aging effects in the voltage reference and ADC, maintaining long-term measurement accuracy.

ISL22102IR20Z FAQ

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We have a professional and experienced quality control team to strictly verify and test the ISL22102IR20Z. All suppliers must pass our qualification reviews before they can publish their products including ISL22102IR20Z on icwhale.com; we pay more attention to the channels and quality of ISL22102IR20Z products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ISL22102IR20Z price and inventory displayed accurate?

The price and inventory of ISL22102IR20Z 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 ISL22102IR20Z?

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 ISL22102IR20Z we delivered, we will accept the replacement or return of the ISL22102IR20Z 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 ISL22102IR20Z.

(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