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    IC 74245 Octal Bus Transceiver (Bidirectional) Robotics Bangladesh
    • IC 74245 Octal Bus Transceiver (Bidirectional) Robotics Bangladesh

    IC 74245 Octal Bus Transceiver (Bidirectional)

    RBD-3881

    • Octal bus transceiver for bidirectional data communication between buses
    • Controlled by direction and enable inputs for flexible data flow
    • TTL-compatible high-current device for reliable operation
    • Ideal for microprocessor, memory, and peripheral interfaces
    • Provides tri-state outputs for shared bus configurations
    • Standard 20-pin DIP package for easy prototyping and PCB use
    BDT 45
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    Description

    The IC 74245 Octal Bus Transceiver (Tri-State) is a high-speed TTL logic device designed to enable bidirectional data transfer between two buses. It features a direction (DIR) control input to determine the data flow direction and an enable (OE) pin for tri-state control, allowing efficient bus management in microprocessor and memory interface systems. With high-current output capability, the 74245 ensures strong signal driving performance, making it suitable for applications requiring reliable data communication between subsystems. The tri-state operation allows multiple devices to share the same data lines without interference. Packaged in a 20-pin DIP form, this IC is a staple in digital design, providing stability, performance, and versatility in data routing applications. Featured By RoboticsBD.

    Product Images are shown for illustrative purposes only and may differ from the actual product.

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    Features:

    1. Octal bus transceiver for bidirectional data transfer between two buses.

    2. Direction and enable control inputs for flexible data routing.

    3. TTL-compatible logic ensures reliable interfacing with standard systems.

    4. High-current drive capability suitable for heavy logic loads.

    5. Tri-state outputs allow multiple devices on a shared bus.

    6. Compact 20-pin DIP package for prototyping and circuit integration.

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    Applications:

    1. Microprocessor and memory system bus interfacing.

    2. Bidirectional data transfer in communication systems.

    3. Logic-level data routing and buffer control.

    4. Shared bus management in multi-device systems.

    5. Educational and experimental digital design applications.

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    General Specifications
    IC TypeOctal Bus Transceiver (Tri-State)
    Logic FamilyTTL
    Number of Channels8
    Data Direction ControlDIR Input
    Output EnableOE (Active Low)
    Operation ModeBidirectional
    Supply Voltage4.75V – 5.25V
    Logic CompatibilityTTL
    Output Drive Capability15 TTL Loads
    Propagation Delay15 ns typical
    Output TypeTri-State
    Package TypeDIP-20
    Operating Temperature Range0°C to +70°C
    Typical Supply Current8 mA
    Shipment Weight0.0016 kg
    Shipment Dimensions4 × 3 × 3 cm

    Please allow 5% measuring deviation due to manual measurement.

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    Package Includes:

    1 x IC 74245 Octal Bus Transceiver (Bidirectional) 

    Product Details
    RBD-3881
    191 Items

    Specific References

    EAN13
    3881
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