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54LS279LMQB

54LS279LMQB

Manufacturer No:

54LS279LMQB

Manufacturer:

National Semiconductor

Description:

R-S LATCH 1-BIT, TTL

Datasheet:

Datasheet

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54LS279LMQB Specifications

  • Type
    Parameter
  • Supplier Device Package
    20-LCCC (8.89x8.89)
  • Package / Case
    20-CLCC
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -55°C ~ 125°C
  • Current - Output High, Low
    400µA, 4mA
  • Delay Time - Propagation
    27ns
  • Independent Circuits
    4
  • Voltage - Supply
    4.5V ~ 5.5V
  • Output Type
    Standard
  • Circuit
    1:1
  • Logic Type
    S-R Latch
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    54LS
The 54LS279LMQB is a specific type of integrated circuit chip, commonly known as a quad set-reset latch. Here are some advantages and application scenarios of this chip:Advantages: 1. Compact Design: The 54LS279LMQB is a quad latch, meaning it contains four individual set-reset latches in a single chip. This compact design saves space on circuit boards and reduces the overall complexity of the circuit.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. Low Power Consumption: The 54LS279LMQB is designed to consume low power, making it energy-efficient and suitable for battery-powered devices or applications where power consumption is a concern.4. Versatility: The chip can be used in a wide range of applications due to its ability to store and control multiple bits of data simultaneously.Application Scenarios: 1. Memory Systems: The 54LS279LMQB can be used in memory systems to store and control data. It can be used as a latch to hold the data temporarily before it is written into a memory cell or transferred to another component.2. Digital Control Systems: This chip can be used in digital control systems to store and control the state of various devices or components. It can be used to control the operation of motors, switches, or other digital devices.3. Data Storage and Transfer: The 54LS279LMQB can be used in applications where data needs to be stored temporarily or transferred between different components. It can be used as a buffer or latch to hold the data during the transfer process.4. Arithmetic and Logic Units: This chip can be used in arithmetic and logic units (ALUs) to store intermediate results or control the flow of data during mathematical or logical operations.Overall, the 54LS279LMQB integrated circuit chip offers advantages such as compact design, high-speed operation, low power consumption, and versatility, making it suitable for various applications in memory systems, digital control systems, data storage and transfer, and arithmetic and logic units.
54LS279LMQB Relevant information