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SN74LS109ANS

SN74LS109ANS

Manufacturer No:

SN74LS109ANS

Manufacturer:

Texas Instruments

Description:

IC FF JK-TYPE DUAL 1BIT 16SO

Datasheet:

Datasheet

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SN74LS109ANS 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)
    8 mA
  • Voltage - Supply
    4.75V ~ 5.25V
  • Current - Output High, Low
    400µA, 8mA
  • Trigger Type
    Positive Edge
  • Max Propagation Delay @ V, Max CL
    40ns @ 5V, 15pF
  • Clock Frequency
    33 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
    Last Time Buy
  • Series
    74LS
The SN74LS109ANS is a dual J-K flip-flop integrated circuit chip. It has several advantages and application scenarios, including:1. Compact and integrated design: The SN74LS109ANS is a small-sized chip that combines two J-K flip-flops in a single package. This compact design saves space on the circuit board and simplifies the overall circuit design.2. High-speed operation: This chip operates at high speeds, making it suitable for applications that require quick response times and fast data processing.3. Versatile functionality: The SN74LS109ANS can be used as a J-K flip-flop, T flip-flop, or D flip-flop, depending on the input configuration. This versatility allows it to be used in a wide range of applications.4. Edge-triggered operation: The flip-flops in this chip are edge-triggered, meaning they respond to changes in the input signals at the rising or falling edge of the clock signal. This feature enables precise control and synchronization of data.5. Asynchronous preset and clear inputs: The SN74LS109ANS has preset (PR) and clear (CLR) inputs that allow for asynchronous control of the flip-flop outputs. This feature is useful in applications where immediate resetting or setting of the flip-flop is required.Application scenarios for the SN74LS109ANS chip include:1. Counters and frequency dividers: The flip-flops in this chip can be used to build counters and frequency dividers in digital circuits. They can be cascaded to create larger counters with higher bit resolutions.2. Synchronous data storage: The SN74LS109ANS can be used to store and synchronize data in digital systems. It is commonly used in applications such as registers, shift registers, and memory units.3. Control and sequencing circuits: The chip can be used in control and sequencing circuits where precise timing and synchronization of signals are required. It can be used to control the sequence of operations in a digital system.4. Clock signal generation: The SN74LS109ANS can be used to generate clock signals for other components in a digital circuit. It can divide the frequency of an input clock signal to generate slower clock signals for different parts of the system.5. Data synchronization and error detection: The chip can be used to synchronize and detect errors in data transmission. It can be used in applications such as data communication systems, where accurate and reliable data transfer is crucial.Overall, the SN74LS109ANS chip offers a compact, versatile, and high-speed solution for various digital circuit applications that require flip-flops.
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