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74LCX574SJ

74LCX574SJ

Manufacturer No:

74LCX574SJ

Manufacturer:

Fairchild Semiconductor

Description:

IC FF D-TYPE SNGL 8BIT 20SOP

Datasheet:

Datasheet

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74LCX574SJ Specifications

  • Type
    Parameter
  • Input Capacitance
    7 pF
  • Package / Case
    20-SOIC (0.209", 5.30mm Width)
  • Supplier Device Package
    20-SOP
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Current - Quiescent (Iq)
    10 µA
  • Voltage - Supply
    2V ~ 3.6V
  • Current - Output High, Low
    24mA, 24mA
  • Trigger Type
    Positive Edge
  • Max Propagation Delay @ V, Max CL
    8.5ns @ 3.3V, 50pF
  • Clock Frequency
    150 MHz
  • Number of Bits per Element
    8
  • Number of Elements
    1
  • Output Type
    Tri-State, Non-Inverted
  • Type
    D-Type
  • Function
    Standard
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    74LCX
The 74LCX574SJ is a type of integrated circuit chip that belongs to the 74LCX series of low-voltage CMOS logic chips. It is a D-type flip-flop with 3-state outputs. Here are some advantages and application scenarios of the 74LCX574SJ:Advantages: 1. Low-voltage operation: The 74LCX series operates at a lower voltage range (2.0V to 3.6V) compared to other logic families, making it suitable for low-power applications. 2. High-speed operation: The 74LCX series offers high-speed operation with a propagation delay of only a few nanoseconds, making it suitable for applications that require fast switching. 3. 3-state outputs: The 74LCX574SJ has 3-state outputs, which means it can be used to control bus lines or shared resources, allowing multiple devices to share the same data lines without interference. 4. Schmitt trigger inputs: The chip has Schmitt trigger inputs, which provide hysteresis and improve noise immunity, making it more reliable in noisy environments.Application scenarios: 1. Data storage: The 74LCX574SJ can be used as a storage element in digital systems. Its D-type flip-flop functionality allows it to store and latch data, making it suitable for applications such as registers, counters, and memory units. 2. Bus control: The 3-state outputs of the chip make it suitable for controlling bus lines in multiprocessor systems or shared data buses. It can enable or disable the output drivers, allowing multiple devices to share the same bus without conflicts. 3. Level shifting: The 74LCX574SJ can be used for level shifting between different voltage domains. Its low-voltage operation makes it compatible with systems that operate at different voltage levels, allowing for seamless communication between them. 4. Clock synchronization: The chip can be used for clock synchronization in digital systems. By using multiple flip-flops, it can create a chain of synchronized clocks, ensuring that different parts of the system operate in sync.Overall, the 74LCX574SJ integrated circuit chip offers advantages such as low-voltage operation, high-speed operation, 3-state outputs, and Schmitt trigger inputs. Its application scenarios include data storage, bus control, level shifting, and clock synchronization.
74LCX574SJ Relevant information