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74AC245MTR

74AC245MTR

Manufacturer No:

74AC245MTR

Manufacturer:

STMicroelectronics

Description:

IC TXRX NON-INVERT 6V 20SOP

Datasheet:

Datasheet

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74AC245MTR Specifications

  • Type
    Parameter
  • Supplier Device Package
    20-SO
  • Package / Case
    20-SOIC (0.295", 7.50mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -55°C ~ 125°C (TA)
  • Voltage - Supply
    2V ~ 6V
  • Current - Output High, Low
    24mA, 24mA
  • Output Type
    3-State
  • Input Type
    -
  • Number of Bits per Element
    8
  • Number of Elements
    1
  • Logic Type
    Transceiver, Non-Inverting
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    74AC
The 74AC245MTR is a bidirectional octal bus transceiver integrated circuit chip. Here are some advantages and application scenarios of this chip:Advantages:1. Bidirectional Data Transfer: The 74AC245MTR is designed to enable bidirectional data flow between two buses. It allows data to be transmitted from one side to the other, and vice versa, without the need for additional circuitry.2. High-Speed Operation: This chip operates at high speeds, typically within the range of 20-200 MHz. It provides fast data transmission, making it suitable for high-performance applications.3. Low Power Consumption: The 74AC245MTR is designed with low power requirements, making it energy-efficient. It can be used in battery-powered or low-power devices without significant impact on overall power consumption.4. TTL Compatibility: This chip is TTL-compatible, which means it can interface with other TTL logic devices without the need for level-shifting circuitry. It provides easy integration with existing TTL-based systems.Application Scenarios:1. Data Communication Systems: The bidirectional nature of the 74AC245MTR makes it suitable for applications involving data communication between different subsystems. It can be used to connect two buses or interfaces, ensuring efficient data transfer between them.2. Memory Interfacing: The chip can be used for bus expansion or interfacing with memory devices. It enables bidirectional data transfer between the microprocessor or controller and external memory modules, improving the overall system performance.3. Parallel to Serial Conversion: The 74AC245MTR can be used to convert data from parallel to serial or vice versa. It finds applications in serial communication protocols, such as UART (Universal Asynchronous Receiver/Transmitter) interfaces, where data needs to be converted between parallel and serial formats.4. General Purpose I/O Expansion: This chip can also be used for general-purpose input/output (I/O) expansion. It allows additional devices or peripherals to be connected to a microcontroller or microprocessor, increasing the overall capabilities of the system.Overall, the 74AC245MTR is a versatile bidirectional bus transceiver chip that can be used in various applications where bidirectional data transfer is required, including data communication systems, memory interfacing, parallel to serial conversion, and I/O expansion.
74AC245MTR Relevant information