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74F109SJ

74F109SJ

Manufacturer No:

74F109SJ

Manufacturer:

Fairchild Semiconductor

Description:

IC FF JK TYPE DUAL 1BIT 16SOP

Datasheet:

Datasheet

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74F109SJ Specifications

  • Type
    Parameter
  • Package / Case
    16-SOIC (0.209", 5.30mm Width)
  • Supplier Device Package
    16-SOP
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Current - Quiescent (Iq)
    17 mA
  • Voltage - Supply
    4.5V ~ 5.5V
  • Current - Output High, Low
    1mA, 20mA
  • Trigger Type
    Positive Edge
  • Max Propagation Delay @ V, Max CL
    8ns @ 5V, 50pF
  • Clock Frequency
    125 MHz
  • Number of Bits per Element
    1
  • Number of Elements
    2
  • Output Type
    Complementary
  • Type
    JK Type
  • Function
    Set(Preset) and Reset
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    74F
The 74F109SJ is a dual positive-edge triggered D-type flip-flop integrated circuit chip. It has several advantages and application scenarios, including:1. High-speed operation: The 74F109SJ chip operates at a high-speed frequency, making it suitable for applications that require fast data processing and signal synchronization.2. Dual flip-flop configuration: The chip contains two independent flip-flops, allowing for the storage and manipulation of two separate data signals simultaneously.3. Positive-edge triggering: The flip-flops in the 74F109SJ are triggered by positive-edge clock signals, ensuring accurate and synchronized data storage and transfer.4. Asynchronous clear and preset inputs: The chip features asynchronous inputs for clearing and presetting the flip-flop outputs, providing flexibility in controlling the stored data.5. Wide operating voltage range: The 74F109SJ chip can operate within a wide voltage range, typically between 4.5V and 5.5V, making it compatible with various power supply systems.Application scenarios for the 74F109SJ chip include:1. Digital data storage: The chip can be used in applications where data needs to be stored temporarily, such as in registers or memory units.2. Synchronous data transfer: The positive-edge triggering feature of the chip makes it suitable for applications that require synchronized data transfer between different components or subsystems.3. Counter and frequency divider circuits: The 74F109SJ chip can be used in counter and frequency divider circuits to divide or manipulate input clock signals.4. State machine design: The dual flip-flop configuration and asynchronous inputs of the chip make it useful in designing state machines, where sequential logic and memory elements are required.5. Digital communication systems: The high-speed operation and dual flip-flop configuration of the chip make it suitable for applications in digital communication systems, such as data transmission and reception circuits.Overall, the 74F109SJ chip offers high-speed, dual flip-flop functionality with positive-edge triggering, making it versatile for various digital logic applications that require synchronized data storage and transfer.
74F109SJ Relevant information