SN74AVC4T774RGYR

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Texas Instruments SN74AVC4T774RGYR

HIGH-RELIABILITY-COMPONENTS
Part No.:
SN74AVC4T774RGYR
Manufacturer:
Texas Instruments
Package:
16-VFQFN Exposed Pad
Datasheet:
SN74AVC4T774RGYR.pdf
Description:
IC TRNSLTR BIDIRECTIONAL 16VQFN
In Stock:
3228
Quantity:
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  • Purchase and inquiryPurchase and inquiry

    SN74AVC4T774RGYR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including SN74AVC4T774RGYR 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 SN74AVC4T774RGYR 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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    SN74AVC4T774RGYR informationSN74AVC4T774RGYR information

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    SN74AVC4T774RGYR Typical application Circuitry

    SN74AVC4T774RGYR

    A 4-bit dual-supply bus transceiver with 3-state outputs and adjustable voltage translation is the SN74AVC4T774RGYR digital integrated circuit. Bidirectional communication between systems running at various voltage levels is supported by this chip's design.

    Features of Parameters and Application Scenarios

    Application Situations: The main applications for the SN74AVC4T774RGYR are multi-voltage systems and interfaces between 3.3V and 5V logic components, which require communication between components running at multiple voltage levels.

    Parameter Features:

    1. Dual-Supply Operation: Supports voltage level translation between two different supply voltages for bidirectional data flow.

    2. 4-Bit Bus Transceiver: Contains four independent bidirectional data paths.

    3. Voltage Range: Operates in a wide voltage range, typically between 0.8V and 3.6V on the A side, and 1.2V to 5.5V on the B side.

    4. 3-State Outputs: Provides high-impedance outputs to prevent bus contention.

    Specific Application Example: Microcontroller Interface with Higher Voltage Sensors

    In an application interfacing a 3.3V microcontroller with 5V sensors, the SN74AVC4T774RGYR facilitates communication between these different voltage domains.

    Circuit Connection Details:

    1. Power Supply for Lower Voltage Side (A Side): Connect the VCCA pin (pin 24) of SN74AVC4T774RGYR to the 3.3V power supply.

    2. Ground Connection: Link both GND pins (pins 12 and 13) to the system ground.

    3. Power Supply for Higher Voltage Side (B Side): Connect the VCCB pin (pin 1) to the 5V power supply.

    4. Microcontroller to Transceiver Connection: Connect the microcontroller outputs to the A side inputs of the transceiver (pins 2, 3, 4, 5).

    5. Transceiver to Sensors Connection: Connect the B side outputs (pins 23, 22, 21, 20) to the sensor inputs.

    6. Output Enable Control: Connect the output enable pins (pins 6 and 19) to the microcontroller to control the data flow direction.

    Design Considerations

    1. Voltage Level Matching: Ensure compatibility between the voltage levels used by the microcontroller, SN74AVC4T774RGYR, and sensors.

    2. Signal Timing: Coordinate the timing of the data transfer, especially if working with high-speed signals.

    3. Thermal Management: Consider heat dissipation, particularly in high-frequency or high-load applications.

    4. Output Load Capacity: Verify that the connected loads on both A and B sides are within the specified range of SN74AVC4T774RGYR.

    Utilizing the SN74AVC4T774RGYR in an application for interfacing a microcontroller with higher voltage sensors exemplifies its efficiency in bridging different voltage domains, crucial for compatibility in mixed-voltage digital systems.

    SN74AVC4T774RGYR FAQ

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    We have a professional and experienced quality control team to strictly verify and test the SN74AVC4T774RGYR. All suppliers must pass our qualification reviews before they can publish their products including SN74AVC4T774RGYR on icwhale.com; we pay more attention to the channels and quality of SN74AVC4T774RGYR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the SN74AVC4T774RGYR price and inventory displayed accurate?

    The price and inventory of SN74AVC4T774RGYR 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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    6. What is the process for return or replacement of SN74AVC4T774RGYR?

    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 SN74AVC4T774RGYR we delivered, we will accept the replacement or return of the SN74AVC4T774RGYR 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 SN74AVC4T774RGYR.

    (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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