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MC74HC245ADTR2

MC74HC245ADTR2

Manufacturer No:

MC74HC245ADTR2

Manufacturer:

onsemi

Description:

IC TXRX NON-INVERT 6V 20TSSOP

Datasheet:

Datasheet

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MC74HC245ADTR2 Specifications

  • Type
    Parameter
  • Supplier Device Package
    20-TSSOP
  • Package / Case
    20-TSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -55°C ~ 125°C (TA)
  • Voltage - Supply
    2V ~ 6V
  • Current - Output High, Low
    7.8mA, 7.8mA
  • Output Type
    3-State
  • Input Type
    -
  • Number of Bits per Element
    8
  • Number of Elements
    1
  • Logic Type
    Transceiver, Non-Inverting
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    74HC
The MC74HC245ADTR2 is a high-speed CMOS integrated circuit chip that functions as an octal bus transceiver with 3-state outputs. Here are some advantages and application scenarios of this chip:Advantages: 1. High-speed operation: The MC74HC245ADTR2 chip operates at a high speed, making it suitable for applications that require fast data transfer.2. 3-state outputs: The chip has 3-state outputs, which means it can be disabled or put into a high-impedance state. This feature allows multiple devices to share a common bus without interfering with each other.3. Wide voltage range: The chip can operate within a wide voltage range, typically from 2V to 6V. This flexibility makes it compatible with various power supply configurations.4. Low power consumption: The MC74HC245ADTR2 chip is designed to consume low power, making it suitable for battery-powered devices or applications where power efficiency is crucial.Application scenarios: 1. Data communication: The chip can be used in data communication systems to enable bidirectional data transfer between different devices or subsystems. It is commonly used in applications such as UART (Universal Asynchronous Receiver-Transmitter) interfaces, SPI (Serial Peripheral Interface), or I2C (Inter-Integrated Circuit) buses.2. Memory interfacing: The MC74HC245ADTR2 chip can be used to interface microcontrollers or processors with external memory devices, such as RAM or EEPROM. It allows for efficient data transfer between the memory and the controller.3. Bus buffering: In systems where multiple devices need to share a common bus, the chip can be used as a buffer to isolate the devices and prevent signal degradation. It ensures reliable data transfer and minimizes the impact of one device on others.4. Level shifting: The chip can also be used for level shifting applications, where it converts signals from one voltage level to another. This is useful when interfacing devices with different voltage requirements.Overall, the MC74HC245ADTR2 chip's high-speed operation, 3-state outputs, wide voltage range, and low power consumption make it suitable for various applications involving data communication, memory interfacing, bus buffering, and level shifting.
MC74HC245ADTR2 Relevant information