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SN74ALS641A-1DB

SN74ALS641A-1DB

Manufacturer No:

SN74ALS641A-1DB

Manufacturer:

Texas Instruments

Description:

BUS XCVR SINGLE 8-CH OPEN COLLEC

Datasheet:

Datasheet

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SN74ALS641A-1DB Specifications

  • Type
    Parameter
  • Supplier Device Package
    20-SSOP
  • Package / Case
    20-SSOP (0.209", 5.30mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Current - Output High, Low
    100µA, 24mA
  • Output Type
    Open Collector
  • Input Type
    -
  • Number of Bits per Element
    8
  • Number of Elements
    1
  • Logic Type
    Transceiver, Non-Inverting
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    74ALS
The SN74ALS641A-1DB is a specific integrated circuit (IC) chip from Texas Instruments. It is an octal bus transceiver with 3-state outputs, designed for asynchronous communication between data buses. Here are some advantages and application scenarios of this IC chip:Advantages: 1. Bidirectional Data Transfer: The SN74ALS641A-1DB allows bidirectional data transfer between two buses, making it suitable for applications where data needs to be transmitted in both directions. 2. 3-State Outputs: The IC chip features 3-state outputs, which means it can be disabled or put into a high-impedance state when not actively transmitting data. This feature helps prevent bus contention and allows multiple devices to share the same bus. 3. High-Speed Operation: The SN74ALS641A-1DB operates at high speeds, making it suitable for applications that require fast data transfer rates. 4. Wide Voltage Range: The IC chip supports a wide voltage range, allowing it to be used in various voltage levels and systems.Application Scenarios: 1. Data Communication Systems: The SN74ALS641A-1DB can be used in systems where data needs to be transmitted bidirectionally between buses, such as in networking equipment, data switches, or communication interfaces. 2. Microprocessor/Microcontroller Interfacing: It can be used to interface microprocessors or microcontrollers with external memory or peripheral devices, enabling data transfer between the processor and external components. 3. Bus Buffering: The IC chip can be used as a buffer between different buses, ensuring proper signal levels and preventing bus contention in systems with multiple devices sharing the same bus. 4. Industrial Automation: In industrial automation systems, the SN74ALS641A-1DB can be used for data transfer between different modules or subsystems, enabling communication and control between various components.It's important to note that the specific advantages and application scenarios may vary depending on the requirements and specifications of the overall system design.
SN74ALS641A-1DB Relevant information