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Name: INA2143U/2K5G4
Brand: Texas Instruments
SKU: INA2143U/2K5G4
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Texas Instruments INA2143U/2K5G4

Part No.:: INA2143U/2K5G4

Manufacturer:: Texas Instruments

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

Datasheet:: INA2143U/2K5G4.pdf

Description:: IC OPAMP DIFF 2 CIRCUIT 14SOIC

In Stock:: 3086

Quantity:: Add To Cart

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INA2143U/2K5G4 Specifications

Package/Case:
14-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
Type:
Differential
Applications:
Optical Network
MountingType:
Surface Mount

INA2143U/2K5G4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including INA2143U/2K5G4 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 INA2143U/2K5G4 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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INA2143U/2K5G4 information

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INA2143U/2K5G4 Typical application Circuitry

INA2143U/2K5G4

Positioned under the illustrious INA214x umbrella, the INA2143U/2K5G4 encapsulates a dual-channel instrumentation amplifier. This configuration is revered for its innate ability to amplify the difference between its input signals, effectively sidelining common-mode noise and thus yielding a pristine output.

1. Input Considerations:

- IN1+ & IN1- (Pins 2 & 3): These pins host the positive and negative inputs for the first amplifier channel of the INA2143U/2K5G4. By introducing the desired differential signal here, users can exploit the precise amplification prowess of the component.

- IN2+ & IN2- (Pins 7 & 8): Similarly, for the second channel, these pins await the differential signal.

2. Output Dynamics:

- OUT1 (Pin 1): After processing the differential signal input through the first channel, the INA2143U/2K5G4 releases the amplified result via this pin.

- OUT2 (Pin 6): Correspondingly, the amplified output for the second channel finds its route through this pin.

3. Power Management:

- V+ (Pin 4) & V- (Pin 5): The INA2143U/2K5G4 relies on these pins for its operational power, with V+ being the positive supply and V- the negative or ground connection, sculpting the operational landscape for the device.

4. Gain Configuration:

- External Resistors: By introducing resistors between specific pins, users can adjust the gain of the INA2143U/2K5G4. The datasheet provides elaborate charts and formulas to guide the precise resistor value selection for the desired gain.

5. Decoupling Dynamics: Embedding decoupling capacitors, especially near the V+ and V- pins, curtails potential power supply noise, reinforcing the precision attributes of the INA2143U/2K5G4.

6. Common-Mode Rejection: One of the primary accolades of the INA2143U/2K5G4 is its adeptness at sidelining common-mode noise, emphasizing only the genuine differential signal.

7. Thermal Management: Although the INA2143U/2K5G4 is engineered for efficiency, it's always sagacious to ensure proper thermal management, especially in environments with significant temperature variations.

Engaging with the INA2143U/2K5G4 offers a lesson in precision, noise rejection, and efficiency. This dual-channel instrumentation amplifier, with its nuanced attributes, stands as a testament to intricate engineering, making it an ideal choice for applications demanding impeccable signal fidelity. For further nuances and detailed operational insights, an expedition into its datasheet becomes imperative.

INA2143U/2K5G4 FAQ

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6. What is the process for return or replacement of INA2143U/2K5G4?

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 INA2143U/2K5G4 we delivered, we will accept the replacement or return of the INA2143U/2K5G4 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 INA2143U/2K5G4.

(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