ADR421ARMZ-REEL7

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Analog Devices Inc. ADR421ARMZ-REEL7

Part No.:
ADR421ARMZ-REEL7
Manufacturer:
Analog Devices Inc.
Package:
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Datasheet:
Description:
IC VREF SERIES 0.12% 8MSOP
In Stock:
3997
Quantity:
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  • Purchase and inquiryPurchase and inquiry

    ADR421ARMZ-REEL7 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ADR421ARMZ-REEL7 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 ADR421ARMZ-REEL7 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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    ADR421ARMZ-REEL7 Typical application Circuitry

    ADR421ARMZ-REEL7

    The ADR421ARMZ-REEL7 is a voltage reference chip, known for its precision and stability. This chip is a key component in various electronic applications where an accurate and stable voltage reference is crucial. Let's delve into its functionalities, application scenarios, parameter features, and an example of how it can be integrated into a specific circuit application:

    Functionality of ADR421ARMZ-REEL7

    1. Accurate Voltage Reference: The ADR421ARMZ-REEL7 primarily serves as a precise voltage reference source, crucial in applications where voltage accuracy is paramount.

    2. Low Noise and Temperature Drift: This chip is designed to have minimal noise and temperature drift, ensuring stable performance under varying conditions.

    3. Flexible Operating Range: It is capable of functioning across a wide range of input voltages and temperatures.

    Application Scenarios

    1. High-Precision Instrumentation: In devices such as laboratory equipment and precision meters where accurate measurements are critical.

    2. Data Acquisition Systems: Serving as the reference voltage for high accuracy data conversion in DACs (Digital-to-Analog Converters) and ADCs (Analog-to-Digital Converters).

    3. Industrial Control Systems: In control circuits where a consistent and accurate reference voltage is essential for proper functioning.

    Parameter Features

    1. Output Voltage: Typically provides a stable output of 2.5 V.

    2. Stable Performance: Maintains consistent output across different supply voltages and temperatures.

    3. Wide Supply Voltage Range: Functions well across a wide range of input voltages.

    Application Example: Integration in a Precision Meter

    Here's a detailed integration method for the ADR421ARMZ-REEL7 in a precision meter circuit.

    Circuit Integration

    1. Power Input: Connect the V_IN pin of ADR421ARMZ-REEL7 to a clean and stable power source. A regulated 5 V to 15 V power supply is ideal.

    2. Reference Voltage Provision: Link the V_OUT pin of ADR421ARMZ-REEL7 to the reference input of the precision meter's measurement circuit, such as an ADC.

    3. Grounding for Stability: The GND pin should be connected to the system's ground plane to ensure operational stability.

    Design Considerations

    1. Stable Input Power: The power supply to ADR421ARMZ-REEL7 must be consistent and free from significant fluctuations to ensure accurate output voltage.

    2. Noise Reduction: Implement filtering capacitors near the input and output pins to minimize electrical noise and stabilize the reference voltage.

    3. Temperature Management: Though the ADR421ARMZ-REEL7 compensates for temperature variations, a stable thermal environment can enhance its performance.

    4. PCB Layout Considerations: Design the PCB to minimize trace lengths and shield the chip from electromagnetic interference, especially important in precision measurement applications.

    In conclusion, the ADR421ARMZ-REEL7 plays a vital role in electronic circuits requiring a precise and stable voltage reference. Its integration in a precision meter circuit highlights its importance in ensuring accurate and reliable measurements in sensitive electronic equipment.

    ADR421ARMZ-REEL7 informationADR421ARMZ-REEL7 information

    ADR421ARMZ-REEL7 FAQ

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    We have a professional and experienced quality control team to strictly verify and test the ADR421ARMZ-REEL7. All suppliers must pass our qualification reviews before they can publish their products including ADR421ARMZ-REEL7 on icwhale.com; we pay more attention to the channels and quality of ADR421ARMZ-REEL7 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the ADR421ARMZ-REEL7 price and inventory displayed accurate?

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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 ADR421ARMZ-REEL7?

    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 ADR421ARMZ-REEL7 we delivered, we will accept the replacement or return of the ADR421ARMZ-REEL7 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 ADR421ARMZ-REEL7.

    (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

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