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SN74ALS109ADG4

SN74ALS109ADG4

Manufacturer No:

SN74ALS109ADG4

Manufacturer:

Texas Instruments

Description:

IC FF JK TYPE DUAL 1BIT 16SOIC

Datasheet:

Datasheet

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SN74ALS109ADG4 Specifications

  • Type
    Parameter
  • 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
  • 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
    Discontinued at Digi-Key
  • Series
    74ALS
The SN74ALS109ADG4 is a specific integrated circuit chip manufactured by Texas Instruments. It is a dual J-K flip-flop with clear, designed for general-purpose logic applications. Here are some advantages and application scenarios of this chip:Advantages: 1. Versatility: The SN74ALS109ADG4 chip is a dual J-K flip-flop, which means it contains two independent flip-flops in a single package. This allows for efficient use of board space and reduces the number of components required in a circuit design.2. High-speed operation: The "ALS" in the part number indicates that this chip is part of the Advanced Low-Power Schottky (ALS) family. ALS technology offers high-speed operation and low power consumption, making it suitable for applications that require fast switching times.3. Clear functionality: The chip features a clear input that allows you to reset the flip-flop to a known state. This can be useful in applications where you need to synchronize or reset the flip-flop outputs.Application scenarios: 1. Sequential logic circuits: The SN74ALS109ADG4 chip is commonly used in sequential logic circuits, where the output of one flip-flop is connected to the input of another, creating a chain of sequential operations. This can be useful in applications such as counters, shift registers, and frequency dividers.2. State machines: State machines are digital circuits that can be in one of several predefined states. The flip-flops in the SN74ALS109ADG4 chip can be used to store and transition between different states, making it suitable for implementing state machines in various applications, such as control systems and digital signal processing.3. Clock synchronization: The chip's clear input can be used to synchronize the flip-flop outputs with an external clock signal. This can be beneficial in applications where precise timing and synchronization are required, such as in communication systems or data storage devices.It's important to note that while these are common advantages and application scenarios for the SN74ALS109ADG4 chip, the specific implementation and usage may vary depending on the requirements of your project. Always refer to the chip's datasheet and consult with the manufacturer for detailed information and guidelines.
SN74ALS109ADG4 Relevant information