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74HCT574PW/AUJ

74HCT574PW/AUJ

Manufacturer No:

74HCT574PW/AUJ

Manufacturer:

NXP USA Inc.

Description:

IC FF D-TYPE SNGL 8BIT 20TSSOP

Datasheet:

Datasheet

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74HCT574PW/AUJ Specifications

  • Type
    Parameter
  • Clock Frequency
    69 MHz
  • Package / Case
    20-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package
    20-TSSOP
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TA)
  • Input Capacitance
    3.5 pF
  • Current - Quiescent (Iq)
    8 µA
  • Voltage - Supply
    4.5V ~ 5.5V
  • Current - Output High, Low
    6mA, 6mA
  • Trigger Type
    Positive Edge
  • Max Propagation Delay @ V, Max CL
    33ns @ 4.5V, 50pF
  • Number of Bits per Element
    8
  • Number of Elements
    1
  • Output Type
    Tri-State, Non-Inverted
  • Type
    D-Type
  • Function
    Standard
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    74HCT
The 74HCT574PW/AUJ is an octal D-type flip-flop chip with 3-state outputs, which means it has eight flip-flops with their outputs in three-state. Here are some advantages and application scenarios of this integrated circuit (IC) chip:Advantages: 1. Compatibility: The 74HCT574PW/AUJ is a high-speed CMOS chip with enhanced ESD protection, making it compatible with TTL (Transistor-Transistor Logic) inputs. It can directly interface with TTL or CMOS logic levels, providing ease of integration with other ICs. 2. Wide Operating Voltage Range: This IC chip has a wide operating voltage range of 4.5V to 5.5V, allowing it to work with various power supply voltages. 3. Low Power Consumption: The 74HCT family of IC chips is known for its low power consumption, making it suitable for battery-powered devices or power-sensitive applications. 4. 3-state Outputs: The 74HCT574PW/AUJ features 3-state outputs, which means the output pins can be put into a high-impedance state. This allows multiple devices to be connected to the same bus without conflicts, enabling bus sharing among various devices. 5. High-Speed Operation: The HCT CMOS technology used in this chip offers high-speed operation, making it suitable for applications requiring fast data transfer or processing.Application Scenarios: 1. Data Storage and Transfer: The 74HCT574PW/AUJ can be used in various scenarios where data storage and transfer are required, such as register banks, temporary data storage in microprocessors or microcontrollers, parallel data transfer between ICs, etc. 2. Multiplexing and Demultiplexing: With its 3-state outputs, this IC chip can be used for the multiplexing or demultiplexing of data or control signals in digital systems. It can combine multiple signals into a single bus or separate a single bus into multiple signals. 3. Bus Interface: The 74HCT574PW/AUJ is commonly used in bus interface applications, where multiple devices need to share a common data bus or control lines. It provides a buffering mechanism for proper signal propagation and avoids bus contention. 4. Address Decoding: In applications where address decoding is required, this IC chip can be used to decode specific address lines and enable/disable certain operations or select specific memory/storage locations. 5. Clock Synchronization: The flip-flops in this IC chip can be used for clock synchronization in digital systems, ensuring proper timing and synchronization of various components or subsystems.These are just a few examples, but the actual application scenarios of the 74HCT574PW/AUJ IC chip can vary depending on the specific requirements of the digital system being designed.
74HCT574PW/AUJ Relevant information