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SN74ABT640NSR

SN74ABT640NSR

Manufacturer No:

SN74ABT640NSR

Manufacturer:

Texas Instruments

Description:

IC TRANSCEIVER INVERT 5.5V 20SO

Datasheet:

Datasheet

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SN74ABT640NSR Specifications

  • Type
    Parameter
  • Supplier Device Package
    20-SO
  • Package / Case
    20-SOIC (0.209", 5.30mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Current - Output High, Low
    32mA, 64mA
  • Output Type
    3-State
  • Input Type
    -
  • Number of Bits per Element
    8
  • Number of Elements
    1
  • Logic Type
    Transceiver, Inverting
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    74ABT
The SN74ABT640NSR is a specific integrated circuit chip manufactured by Texas Instruments. It is an octal bus transceiver with 3-state outputs, designed for asynchronous communication between buses operating at different voltage levels. Here are some advantages and application scenarios of this chip:Advantages: 1. Voltage Level Translation: The SN74ABT640NSR allows for bidirectional voltage level translation between two buses operating at different voltage levels, such as 3.3V and 5V. This feature enables seamless communication between devices with different voltage requirements.2. High-Speed Operation: This chip is designed to operate at high speeds, making it suitable for applications that require fast data transfer rates.3. 3-State Outputs: The 3-state outputs of the SN74ABT640NSR allow for multiple devices to share a common bus without interfering with each other. This feature is particularly useful in bus-based systems where multiple devices need to communicate with each other.Application Scenarios: 1. Mixed Voltage Systems: The SN74ABT640NSR is commonly used in mixed voltage systems, where different components or subsystems operate at different voltage levels. It ensures seamless communication between these subsystems by translating the voltage levels.2. Interfacing Different Logic Families: This chip can be used to interface between different logic families, such as TTL (Transistor-Transistor Logic) and CMOS (Complementary Metal-Oxide-Semiconductor). It helps in achieving compatibility and reliable communication between devices using different logic families.3. Bus-Based Systems: The SN74ABT640NSR is often used in bus-based systems, such as microcontrollers, FPGAs (Field-Programmable Gate Arrays), and communication interfaces. It allows multiple devices to share a common bus and facilitates data transfer between them.4. Industrial and Automotive Applications: Due to its high-speed operation and voltage level translation capabilities, this chip finds applications in industrial automation, automotive electronics, and other areas where reliable and efficient communication between different subsystems is required.It's important to note that while the SN74ABT640NSR has specific advantages and application scenarios, the suitability of this chip for a particular use case should be evaluated based on the specific requirements and system design considerations.
SN74ABT640NSR Relevant information