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Name: INA2143UA
Brand: Texas Instruments
SKU: INA2143UA
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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Texas Instruments INA2143UA

Part No.:: INA2143UA

Manufacturer:: Texas Instruments

Package:: 14-SOIC (0.154, 3.90mm Width)

Datasheet:: INA2143UA.pdf

Description:: IC OPAMP DIFF 2 CIRCUIT 14SOIC

In Stock:: 2213

Quantity:: Add To Cart

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INA2143UA Specifications

Package/Case:
14-SOIC (0.154, 3.90mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Type:
Differential
Applications:
Optical Network
MountingType:
Surface Mount

INA2143UA this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including INA2143UA 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 INA2143UA 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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INA2143UA information

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INA2143UA Typical application Circuitry

INA2143UA

The INA2143UA, within the broader INA21xx family, offers high accuracy and low noise, allowing it to serve in applications where precision signal amplification is paramount. The differential output feature uniquely equips the INA2143UA to cater to scenarios where noise rejection is a priority.

1. Input Terminals:

- IN1+ (Pin 1) & IN1- (Pin 2): These pins entertain the first channel's differential input signals for the INA2143UA.

- IN2+ (Pin 4) & IN2- (Pin 5): Catering to the second channel, these pins are where the second set of differential input signals make their ingress.

2. Output Terminals:

- OUT1 (Pin 7) & OUT2 (Pin 8): These pins radiate the differential amplified outputs from the INA2143UA, corresponding to the respective input channels.

3. Power Management:

- V+ (Pin 3): This pin craves a positive supply voltage, vital for powering the INA2143UA operations.

- V- (Pin 6): Facilitating the negative supply voltage, this pin aids in sculpting the dual power supply configuration inherent to many precision amplifiers.

4. Feedback Mechanism: Typically, resistors can be connected between the output and input terminals to adjust the gain of the INA2143UA. This feedback mechanism, if employed, should be carefully designed to ensure the desired amplification level.

5. Decoupling Paradigm: Introducing decoupling capacitors close to the V+ and V- pins of the INA2143UA can substantially optimize its performance by quelling any potential supply noise.

6. Common-Mode Rejection: Harnessing the differential input capability, the INA2143UA can astutely reject any common-mode signals or interference, ensuring only the desired differential signal gets amplified.

In summary, the INA2143UA emerges as a beacon of precision within the INA21xx series, extending its prowess to applications that necessitate high accuracy and noise rejection. As we navigate the intricacies of circuit design, an in-depth exploration of the INA2143UA's datasheet further augments our understanding, ensuring that the design challenges are seamlessly navigated.

INA2143UA FAQ

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3. Are the INA2143UA price and inventory displayed accurate?

The price and inventory of INA2143UA 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 INA2143UA?

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 INA2143UA we delivered, we will accept the replacement or return of the INA2143UA 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 INA2143UA.

(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