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74VHC245TTR

74VHC245TTR

Manufacturer No:

74VHC245TTR

Manufacturer:

STMicroelectronics

Description:

IC TXRX NON-INVERT 5.5V 20TSSOP

Datasheet:

Datasheet

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74VHC245TTR 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 ~ 5.5V
  • Current - Output High, Low
    8mA, 8mA
  • 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
    74VHC
The 74VHC245TTR is a popular integrated circuit chip that belongs to the VHC logic family. It is a octal bus transceiver with three-state outputs, which means it can control the direction of data flowing between two buses and offers high impedance when disabled. Here are some advantages and application scenarios of the 74VHC245TTR IC:Advantages: 1. Fast operation: The 74VHC245TTR is designed with a high-speed CMOS technology, enabling it to switch quickly and efficiently handle data transfers. 2. Compatibility: It is compatible with both TTL and CMOS logic levels, making it easy to integrate into existing circuit designs. 3. Low power consumption: The VHC logic family is known for its low power consumption properties, and the 74VHC245TTR is no exception, allowing for efficient energy usage. 4. Noise immunity: It has excellent noise immunity, providing robust data transfer capabilities even in noise-prone environments. 5. Wide operating voltage range: The chip operates within a wide voltage range, typically from 2V to 5.5V, allowing flexibility in various circuit designs.Application scenarios: 1. Data bus control: The 74VHC245TTR is commonly used to control the direction of data flow between two buses in microprocessors, microcontrollers, and digital systems. It ensures seamless communication between separate components. 2. Level shifting: It can be utilized as a level shifter between logic circuits operating at different voltage levels, enabling seamless interfacing between different voltage domains. 3. Voltage translation: The chip facilitates voltage translation between systems that operate at different voltage levels, expanding compatibility and enabling data exchange. 4. Bi-directional communication: It serves as a bidirectional buffer between two systems or components, allowing data transfer in both directions efficiently. 5. Bus buffering: The 74VHC245TTR can be used as a buffer to provide additional driving capability and reduce signal degradation in bus systems. 6. Interface protection: It can provide protection against voltage spikes and surges when connecting different subsystems or devices, ensuring the safety and longevity of the circuit.These advantages and application scenarios make the 74VHC245TTR IC suitable for a wide range of digital logic circuit designs, particularly where fast and efficient data transfer between buses is required.
74VHC245TTR Relevant information