AD8422ARZ

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Analog Devices Inc. AD8422ARZ

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Part No.:
AD8422ARZ
Manufacturer:
Analog Devices Inc.
Package:
8-SOIC (0.154, 3.90mm Width)
Datasheet:
Description:
IC INST AMP 1 CIRCUIT 8SOIC
In Stock:
3551
Quantity:
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    AD8422ARZ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD8422ARZ 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 AD8422ARZ 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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    AD8422ARZ informationAD8422ARZ information

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    AD8422ARZ Typical application Circuitry

    AD8422ARZ

    The AD8422ARZ is a high-performance, low-cost instrumentation amplifier designed by Analog Devices. Numerous applications that need for high accuracy and a broad bandwidth can use it. Its key features include low offset voltage, low noise, and high gain accuracy. Here is a detailed circuit connection guide for the AD8422ARZ:

    1. Power Connections: Connect the V+ pin (Pin 7) to a positive supply voltage ranging from +2.3V to +36V and the V- pin (Pin 4) to a negative supply voltage ranging from -2.3V to -36V. It's essential to use decoupling capacitors close to these pins to provide noise filtering and stable power.

    2. Input Connections: Connect the IN+ (Pin 2) and IN- (Pin 3) pins to the differential signals you want to amplify. The AD8422ARZ is designed to handle signals within its supply voltage range.

    3. Output Connection: Connect the OUT pin (Pin 6) to the input of the next stage in your circuit. It provides the amplified differential signal from the IN+ and IN- pins.

    4. Gain Setting: Connect an external resistor (KG) between the GAIN1 (Pin 1) and GAIN2 (Pin 8) pins to set the desired gain. The AD8422ARZ offers a wide gain range from 1 to 1000, which can be set according to the following formula: Gain = 1 + (100 km / KG).

    5. Reference Pin: Connect the REF pin (Pin 5) to a voltage source if you want to add an offset to the output voltage. In many applications, you can leave this pin unconnected or connect it to the ground.

    6. Optional Filtering: If your application requires additional noise filtering, you can connect capacitors in parallel with the gain-setting resistor (KG) or add a low-pass filter at the amplifier's output.

    7. Grounding: Ensure proper grounding of your circuit, especially if you're dealing with small signal levels. Proper grounding helps minimize noise and interference.

    By following these connection guidelines, you can successfully implement the AD8422ARZ in your circuit. The AD8422ARZ offers high precision, low noise, and wide bandwidth, making it a reliable choice for a variety of applications, including industrial control, medical instrumentation, and more.

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    3. Are the AD8422ARZ price and inventory displayed accurate?

    The price and inventory of AD8422ARZ 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 AD8422ARZ?

    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 AD8422ARZ we delivered, we will accept the replacement or return of the AD8422ARZ 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 AD8422ARZ.

    (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

    7.How to contact us to get technical supports, such as AD8422ARZ pin diagram, AD8422ARZ datasheet?

    If you need any after-sales service, please do not hesitate to contact us.

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