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DM74ALS109AN

DM74ALS109AN

Manufacturer No:

DM74ALS109AN

Manufacturer:

Fairchild Semiconductor

Description:

IC FF JK TYPE DUAL 1BIT 16DIP

Datasheet:

Datasheet

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DM74ALS109AN Specifications

  • Type
    Parameter
  • Package / Case
    16-DIP (0.300", 7.62mm)
  • Supplier Device Package
    16-PDIP
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Current - Quiescent (Iq)
    4 mA
  • Voltage - Supply
    4.5V ~ 5.5V
  • Current - Output High, Low
    400µA, 8mA
  • Trigger Type
    Positive Edge
  • Max Propagation Delay @ V, Max CL
    18ns @ 5V, 50pF
  • Clock Frequency
    34 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
    74ALS
The DM74ALS109AN is a dual positive-edge-triggered D-type flip-flop integrated circuit chip. It has several advantages and application scenarios, including:Advantages: 1. High-speed operation: The DM74ALS109AN chip operates at a high-speed clock frequency, making it suitable for applications that require fast data transfer and processing. 2. Dual flip-flop: It contains two independent flip-flops in a single chip, allowing for efficient use of space and reducing the number of components required in a circuit design. 3. Positive-edge-triggered: The flip-flops in the DM74ALS109AN are triggered by the rising edge of the clock signal, providing precise control over the timing of data transfers. 4. TTL compatibility: The chip is designed to be compatible with TTL (Transistor-Transistor Logic) voltage levels, making it easy to interface with other TTL-compatible devices.Application scenarios: 1. Digital data storage: The DM74ALS109AN chip can be used to store digital data in applications such as registers, counters, and shift registers. Its dual flip-flop configuration allows for efficient storage and retrieval of data. 2. Synchronous data transfer: The positive-edge-triggered nature of the flip-flops makes the chip suitable for synchronous data transfer applications. It can be used to synchronize data between different parts of a digital system, ensuring accurate and reliable data transmission. 3. Clock division and frequency division: The DM74ALS109AN chip can be used to divide the frequency of an input clock signal by 2. This feature is useful in applications where a lower frequency clock signal is required, such as in timing circuits or frequency dividers. 4. Control signal generation: The chip can be used to generate control signals based on the input clock and data signals. This makes it suitable for applications that require precise timing and control, such as in microprocessors, digital signal processing, and communication systems.Overall, the DM74ALS109AN chip offers high-speed operation, dual flip-flop functionality, and TTL compatibility, making it suitable for a wide range of digital applications that require data storage, synchronization, clock division, and control signal generation.
DM74ALS109AN Relevant information