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SN74HC74DE4

SN74HC74DE4

Manufacturer No:

SN74HC74DE4

Manufacturer:

Texas Instruments

Description:

IC FF D-TYPE DUAL 1BIT 14SOIC

Datasheet:

Datasheet

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SN74HC74DE4 Specifications

  • Type
    Parameter
  • Input Capacitance
    3 pF
  • Clock Frequency
    60 MHz
  • Package / Case
    14-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package
    14-SOIC
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Current - Quiescent (Iq)
    4 µA
  • Voltage - Supply
    2V ~ 6V
  • Current - Output High, Low
    5.2mA, 5.2mA
  • Trigger Type
    Positive Edge
  • Max Propagation Delay @ V, Max CL
    30ns @ 6V, 50pF
  • Number of Bits per Element
    1
  • Number of Elements
    2
  • Output Type
    Complementary
  • Type
    D-Type
  • Function
    Set(Preset) and Reset
  • Packaging
    Tube
  • Product Status
    Discontinued at Digi-Key
  • Series
    74HC
The SN74HC74DE4 is a specific integrated circuit (IC) chip manufactured by Texas Instruments. It is a dual positive-edge-triggered D-type flip-flop with clear and preset capabilities. Here are some advantages and application scenarios of this IC chip:Advantages: 1. Dual Flip-Flop: The SN74HC74DE4 contains two flip-flops in a single package, which saves board space and reduces component count. 2. Positive-Edge Triggered: The flip-flops in this IC are triggered by the rising edge of the clock signal, allowing for precise timing control. 3. Clear and Preset Capabilities: The chip includes clear and preset inputs, which allow for easy initialization and control of the flip-flop states. 4. High-Speed Operation: The SN74HC74DE4 operates at high speeds, making it suitable for applications that require fast data storage and retrieval.Application Scenarios: 1. Sequential Logic Circuits: The SN74HC74DE4 can be used in various sequential logic circuits, such as counters, shift registers, and frequency dividers. 2. Data Storage and Transfer: It can be employed in applications where data needs to be stored temporarily or transferred between different parts of a system. 3. Synchronous Systems: The positive-edge-triggered nature of the flip-flops makes this IC chip suitable for synchronous systems that require precise timing synchronization. 4. Control and Timing Circuits: The clear and preset capabilities of the flip-flops allow for easy control and initialization of the circuit, making it useful in control and timing applications.It's important to note that the specific advantages and application scenarios of the SN74HC74DE4 IC chip may vary depending on the requirements of the project or system it is being used in. It is always recommended to consult the datasheet and application notes provided by the manufacturer for detailed information and guidelines on its usage.
SN74HC74DE4 Relevant information