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SN74ALS109AD

SN74ALS109AD

Manufacturer No:

SN74ALS109AD

Manufacturer:

Texas Instruments

Description:

IC FF JK TYPE DUAL 1BIT 16SOIC

Datasheet:

Datasheet

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SN74ALS109AD Specifications

  • Type
    Parameter
  • Clock Frequency
    34 MHz
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package
    16-SOIC
  • Mounting Type
    Surface Mount
  • 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
  • Number of Bits per Element
    1
  • Number of Elements
    2
  • Output Type
    Complementary
  • Type
    JK Type
  • Function
    Set(Preset) and Reset
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    74ALS
The SN74ALS109AD is a dual J-K flip-flop integrated circuit chip. It offers several advantages and can be used in various application scenarios:Advantages: 1. Dual Flip-Flop: The chip contains two independent J-K flip-flops in a single package, which saves board space and reduces component count. 2. High-Speed Operation: It operates at high-speed, making it suitable for applications that require quick response times. 3. TTL Compatibility: The chip is TTL (Transistor-Transistor Logic) compatible, allowing it to interface easily with other TTL logic devices. 4. Wide Operating Voltage Range: It can operate within a wide voltage range, typically between 4.5V and 5.5V, making it compatible with different power supply levels. 5. Low Power Consumption: The chip consumes low power, making it suitable for battery-powered applications.Application Scenarios: 1. Sequential Logic Circuits: The SN74ALS109AD can be used in sequential logic circuits to store and manipulate binary data. It can be used for tasks like counting, frequency division, and data synchronization. 2. Registers and Counters: It can be used in register and counter circuits to store and manipulate data. For example, it can be used in shift registers, frequency dividers, or as a component in larger counter circuits. 3. Control Systems: The chip can be used in control systems to store and manipulate control signals. It can be used in applications like digital clocks, timers, or as a component in larger control systems. 4. Data Synchronization: It can be used to synchronize data between different parts of a digital system. For example, it can be used to synchronize data between different clock domains or to ensure proper timing in communication systems. 5. Digital Communication: The chip can be used in digital communication systems to encode, decode, or process digital signals. It can be used in applications like UART (Universal Asynchronous Receiver-Transmitter) interfaces or as a component in larger communication systems.Overall, the SN74ALS109AD chip offers versatility, high-speed operation, and compatibility with other TTL logic devices, making it suitable for a wide range of applications in digital systems.
SN74ALS109AD Relevant information