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SN74AS109ANS

SN74AS109ANS

Manufacturer No:

SN74AS109ANS

Manufacturer:

Texas Instruments

Description:

IC JK TYPE POS TRG DUAL 16SO

Datasheet:

Datasheet

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SN74AS109ANS Specifications

  • Type
    Parameter
  • Package / Case
    16-SOIC (0.209", 5.30mm Width)
  • Supplier Device Package
    16-SO
  • 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
    2mA, 20mA
  • Trigger Type
    Positive Edge
  • Max Propagation Delay @ V, Max CL
    9ns @ 5V, 50pF
  • Clock Frequency
    105 MHz
  • Number of Bits per Element
    1
  • Number of Elements
    2
  • Output Type
    Complementary
  • Type
    JK Type
  • Function
    Set(Preset) and Reset
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    74AS
The SN74AS109ANS is a dual J-K flip-flop integrated circuit chip. It offers several advantages and can be used in various application scenarios:Advantages: 1. High-speed operation: The SN74AS109ANS operates at a high-speed clock frequency, making it suitable for applications that require fast data processing.2. Dual flip-flop configuration: It contains two independent J-K flip-flops in a single chip, allowing for efficient use of board space and reducing the overall component count.3. Asynchronous preset and clear inputs: The chip provides asynchronous preset (PR) and clear (CLR) inputs, which allow for immediate initialization of the flip-flop outputs to a known state.4. Direct overriding of clock and inputs: The flip-flop outputs can be directly overridden by the clock and input signals, providing flexibility in controlling the state of the flip-flops.Application scenarios: 1. Sequential logic circuits: The SN74AS109ANS can be used in sequential logic circuits where the state of the flip-flops needs to be stored and updated based on clock signals. It is commonly used in applications such as counters, shift registers, and frequency dividers.2. Synchronous data transfer: The chip can be employed in synchronous data transfer applications, where data needs to be synchronized with a clock signal. It can be used to latch and store data at specific clock intervals.3. Frequency division: The SN74AS109ANS can be utilized in frequency division circuits, where it can divide the input clock frequency by a factor of 2. This is useful in applications such as frequency synthesizers, clock dividers, and frequency counters.4. Control and synchronization: The flip-flops in the chip can be used to control and synchronize various components in a digital system. They can be employed to enable or disable specific operations based on certain conditions or to synchronize different parts of a system.Overall, the SN74AS109ANS integrated circuit chip offers high-speed operation, dual flip-flop configuration, and versatile functionality, making it suitable for a wide range of applications in digital systems.
SN74AS109ANS Relevant information