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SN74HC109DR

SN74HC109DR

Manufacturer No:

SN74HC109DR

Manufacturer:

Texas Instruments

Description:

IC FF JK TYPE DUAL 1BIT 16SOIC

Datasheet:

Datasheet

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SN74HC109DR Specifications

  • Type
    Parameter
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package
    16-SOIC
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Input Capacitance
    3 pF
  • Current - Quiescent (Iq)
    4 µA
  • Voltage - Supply
    2V ~ 6V
  • Current - Output High, Low
    5.2mA, 5.2mA
  • Trigger Type
    Positive Edge
  • Max Propagation Delay @ V, Max CL
    30ns @ 6V, 50pF
  • Clock Frequency
    60 MHz
  • Number of Bits per Element
    1
  • Number of Elements
    2
  • Output Type
    Complementary
  • Type
    JK Type
  • Function
    Set(Preset) and Reset
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    74HC
The SN74HC109DR is a dual J-K flip-flop integrated circuit chip. It offers several advantages and can be used in various application scenarios:1. Dual Flip-Flop: The SN74HC109DR contains two independent J-K flip-flops in a single chip. This allows for compact circuit designs and reduces the number of components required.2. High-Speed Operation: The chip operates at high-speed, making it suitable for applications that require quick response times.3. Wide Operating Voltage Range: The SN74HC109DR can operate within a wide voltage range, typically from 2V to 6V. This flexibility allows it to be used in different power supply configurations.4. Low Power Consumption: The chip has low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial.5. Schmitt-Trigger Inputs: The J and K inputs of the flip-flops have Schmitt-trigger inputs. This feature ensures reliable and noise-immune operation, making it suitable for applications in noisy environments.6. Asynchronous Set and Reset: The SN74HC109DR provides asynchronous set (S) and reset (R) inputs for each flip-flop. This allows for easy initialization or clearing of the flip-flop states.Application Scenarios:1. Sequential Logic Circuits: The SN74HC109DR can be used in sequential logic circuits, such as counters, shift registers, and frequency dividers.2. State Machines: It can be used in designing state machines, where the flip-flops store and transition between different states based on input conditions.3. Data Storage and Transfer: The chip can be used to store and transfer data in applications like data registers, memory units, or data synchronization circuits.4. Clock Synchronization: The SN74HC109DR can be used to synchronize data with clock signals, ensuring proper timing and avoiding data corruption.5. Control and Timing Circuits: It can be used in control circuits where timing and synchronization of signals are critical, such as in microcontrollers, digital signal processors, or communication systems.Overall, the SN74HC109DR integrated circuit chip offers versatility, reliability, and ease of use in various digital logic applications.
SN74HC109DR Relevant information