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Name: UAF42AUG4
Brand: Texas Instruments
SKU: UAF42AUG4
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 UAF42AUG4

Part No.:: UAF42AUG4

Manufacturer:: Texas Instruments

Package:: 16-SOIC (0.295, 7.50mm Width)

Datasheet:: UAF42AUG4.pdf

Description:: IC FILTER 100KHZ UNIV 16SOIC

In Stock:: 2662

Quantity:: Add To Cart

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UAF42AUG4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including UAF42AUG4 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 UAF42AUG4 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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UAF42AUG4 Typical application Circuitry

UAF42AUG4

The UAF42AUG4 is part of the Texas Instruments UAF42 series, notable for its universal active filter capabilities. This model is particularly distinguished by its adaptability and superior performance, making it a go-to choice for applications in audio processing, instrumentation, data acquisition, and communication systems.

1. Power Supply Connections: Essential for the UAF42AUG4's operation is a dual power supply, typically around ±15V, connected to its V+ and V- pins. To ensure peak performance, it's critical to use stable and regulated power supplies. Positioning decoupling capacitors close to these pins is advisable to reduce power supply noise.

2. Grounding for Enhanced Stability: The GND pin has to be connected to the system's ground. This ensures that the filter will operate accurately and steadily.

3. Input Signal Connection: The input signal is sent to the IN pin. While the source may vary, it's important to maintain proper impedance matching to optimize the filter's functionality.

4. Configuring the Filter: The UAF42AUG4's filter mode-be it low-pass, high-pass, or band-pass-is determined by external resistors connected to the MODE pins. Adjusting the filter's frequency involves external resistors and capacitors linked to the FREQ pins.

5. Output Signal Handling: The filtered signal is emitted through the OUT pin. This output can be directed to subsequent signal processing stages or to an output device.

6. Frequency Adjustment: The filter's frequency response can be finely tuned via components attached to the FREQ ADJUST pin. This allows for precise calibration across various applications.

7. Bypass and Quality Factor Adjustment: The UAF42AUG4 is equipped with a bypass function (BP) and a mechanism for adjusting the Q factor (Q ADJUST). The BP enables direct signal pass-through without filtering, and the Q ADJUST helps manage the filter's resonance properties.

8. Thermal Management: While the UAF42AUG4 typically doesn't generate significant heat, considering thermal factors in design, especially in confined or high-temperature settings, is advisable.

9. PCB Layout for Enhanced Signal Integrity: To minimize noise and interference, particularly near the input and output areas, a meticulously designed PCB layout is crucial. Short, direct traces and shielding techniques are recommended to improve performance.

Incorporating the UAF42AUG4 into a circuit demands careful consideration of power supply connections, grounding, input signal handling, filter mode and frequency settings, output signal management, frequency fine-tuning, bypass and Q factor control, thermal considerations, and precise PCB layout. These elements are integral to leveraging the full potential of the UAF42AUG4 in various precision signal processing environments.

UAF42AUG4 information

UAF42AUG4 Specifications

Package/Case:
16-SOIC (0.295, 7.50mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Discontinued at Mosen
FilterType:
Universal, Continuous-Time
Frequency-CutofforCenter:
100kHz
NumberofFilters:
3
FilterOrder:
-
Voltage-Supply:
±6V ~ 18V
MountingType:
Surface Mount

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3. Are the UAF42AUG4 price and inventory displayed accurate?

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6. What is the process for return or replacement of UAF42AUG4?

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 UAF42AUG4 we delivered, we will accept the replacement or return of the UAF42AUG4 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 UAF42AUG4.

(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