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54LS138LMQB

54LS138LMQB

Manufacturer No:

54LS138LMQB

Manufacturer:

National Semiconductor

Description:

DECODER/DRIVER

Datasheet:

Datasheet

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54LS138LMQB 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
  • Voltage - Supply
    4.5V ~ 5.5V
  • Voltage Supply Source
    Single Supply
  • Current - Output High, Low
    400µA, 4mA
  • Independent Circuits
    1
  • Circuit
    1 x 3:8
  • Type
    Decoder/Demultiplexer
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    54LS
The 54LS138LMQB is a decoder/demultiplexer integrated circuit chip. Here are some advantages and application scenarios of this chip:Advantages: 1. Versatility: The 54LS138LMQB can be used as a 3-to-8 line decoder or as a 1-to-8 demultiplexer, providing flexibility in various applications. 2. High-speed operation: This chip operates at high speeds, making it suitable for applications that require quick decoding or demultiplexing. 3. Low power consumption: The 54LS138LMQB is designed to consume low power, making it energy-efficient and suitable for battery-powered devices. 4. Wide operating voltage range: It can operate within a wide voltage range, typically from 4.75V to 5.25V, allowing compatibility with different power supply levels.Application scenarios: 1. Address decoding: The 54LS138LMQB can be used in microprocessor systems to decode address lines and select specific memory or peripheral devices. 2. Data demultiplexing: It can be used to demultiplex a single data line into multiple output lines, allowing data to be routed to different destinations. 3. Control signal generation: The chip can be used to generate control signals based on input conditions, enabling the selection of specific functions or operations. 4. Digital circuit design: The 54LS138LMQB can be used in various digital circuit designs, such as multiplexers, data selectors, or address decoders, to enhance the functionality and efficiency of the circuit.Overall, the 54LS138LMQB chip's versatility, high-speed operation, low power consumption, and wide voltage range make it suitable for a range of applications in digital systems and circuit designs.
54LS138LMQB Relevant information