SN74AVC8T245PWRE4

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Texas Instruments SN74AVC8T245PWRE4

HIGH-RELIABILITY-COMPONENTS
Part No.:
SN74AVC8T245PWRE4
Manufacturer:
Texas Instruments
Package:
24-TSSOP (0.173, 4.40mm Width)
Datasheet:
SN74AVC8T245PWRE4.pdf
Description:
IC TRANSLATION TXRX 3.6V 24TSSOP
In Stock:
2384
Quantity:
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  • Purchase and inquiryPurchase and inquiry

    SN74AVC8T245PWRE4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including SN74AVC8T245PWRE4 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 SN74AVC8T245PWRE4 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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    SN74AVC8T245PWRE4 informationSN74AVC8T245PWRE4 information

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    SN74AVC8T245PWRE4 Typical application Circuitry

    SN74AVC8T245PWRE4

    The SN74AVC8T245PWRE4 is a dual-supply bus transceiver chip, widely used in digital electronic systems. This chip is characterized by its role in facilitating communication between devices operating at different voltage levels, making it ideal for multi-voltage systems. Here, we'll delve into its features, application scenarios, and provide a detailed example of its use in a specific circuit configuration.

    Features of SN74AVC8T245PWRE4:

    1. Voltage-Level Translation: It's capable of translating signals between different voltage domains.

    2. Dual-Supply Operation: Operates with a dual power supply, suitable for interfacing between different logic levels.

    3. Bidirectional Data Flow: Supports bidirectional data transmission, enhancing flexibility in communication.

    4. High-Speed Data Transfer: It's designed for high-speed data transfer, making it ideal for rapid communication needs.

    Application Scenarios:

    - Multi-Voltage Systems: Used in systems where components operate at different voltage levels, like interfacing 3.3V and 5V logic circuits.

    - Microcontroller Interfaces: Ideal for interfacing microcontrollers with peripherals operating at different voltages.

    - Data Bus Systems: Useful in data bus systems where data needs to be transmitted between components at varying voltage levels.

    Example Circuit Configuration: Interfacing a Microcontroller with a 5V Peripheral

    Consider a scenario where we need to interface a 3.3V microcontroller with a 5V peripheral using the SN74AVC8T245PWRE4.

    Circuit Connection Details:

    - Microcontroller Interface:

    - Connect the microcontroller's data lines to the A1-A8 pins of the SN74AVC8T245PWRE4.

    - Connect the microcontroller's 3.3V power supply to the VCCA pin of the transceiver.

    - 5V Peripheral Interface:

    - Connect the 5V peripheral's data lines to the B1-B8 pins of the SN74AVC8T245PWRE4.

    - Connect the 5V power supply to the VCCB pin.

    - Direction Control:

    - To regulate the direction of the data flow, connect the Direction control pin (DIR) to the microcontroller.

    - Output Enable:

    - Connect the Output Enable (OE) pin to the microcontroller to enable or disable data transmission.

    Programming and Pin Configuration:

    - Data Transmission:

    - Program the microcontroller to send data through the A1-A8 pins when transmitting to the 5V peripheral.

    - Program the microcontroller to receive data from the B1-B8 pins when receiving from the 5V peripheral.

    - Direction and Enable Control:

    - Use specific microcontroller pins to control the DIR and OE pins on the SN74AVC8T245PWRE4 for data flow management.

    Design Considerations:

    - Voltage Compatibility: Ensure that the voltage levels of both connected devices are compatible with the VCCA and VCCB inputs of the SN74AVC8T245PWRE4.

    - Signal Integrity: When designing a circuit, try to avoid signal deterioration, particularly for high-speed uses.

    - Power Supply Stability: Ensure stable power supplies to both VCCA and VCCB to maintain consistent performance.

    By following these guidelines and understanding the key features of the SN74AVC8T245PWRE4, designers can effectively utilize this chip in various electronic applications requiring voltage level translation and data interfacing.

    SN74AVC8T245PWRE4 FAQ

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    6. What is the process for return or replacement of SN74AVC8T245PWRE4?

    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 SN74AVC8T245PWRE4 we delivered, we will accept the replacement or return of the SN74AVC8T245PWRE4 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 SN74AVC8T245PWRE4.

    (3)The PartNo is unused and only in the original unpacked packaging.

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    (1)Inform us within 90 days

    (2)Obtain Requesting Return Authorizations

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