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74LCX138BQX

74LCX138BQX

Manufacturer No:

74LCX138BQX

Manufacturer:

onsemi

Description:

IC DECODER/DEMUX 1X3:8 16DQFN

Datasheet:

Datasheet

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74LCX138BQX Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-DQFN (2.5x3.5)
  • Package / Case
    16-WFQFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    2V ~ 3.6V
  • Voltage Supply Source
    Single Supply
  • Current - Output High, Low
    24mA, 24mA
  • Independent Circuits
    1
  • Circuit
    1 x 3:8
  • Type
    Decoder/Demultiplexer
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    74LCX
The 74LCX138BQX is a 3-to-8 line decoder/demultiplexer integrated circuit chip. It has several advantages and application scenarios, including:Advantages: 1. Low power consumption: The chip is designed to operate at a lower supply voltage (typically 2.7V to 3.6V) compared to similar chips, resulting in reduced power consumption.2. High-speed operation: The chip operates at a high speed, making it suitable for applications that require fast decoding/demultiplexing.3. Wide operating temperature range: The chip can operate in a wide temperature range (-40°C to 85°C), allowing it to be used in various environmental conditions.4. Enhanced ESD protection: The chip is designed with enhanced electrostatic discharge (ESD) protection, ensuring its reliability in applications where ESD events might occur.Application scenarios: 1. Memory addressing: The 74LCX138BQX can be used in memory systems to decode address lines and select specific memory locations based on the input signals. It is commonly used in microcontrollers, microprocessors, and other memory-based systems.2. Data demultiplexing: The chip can be used to demultiplex the input data into multiple output lines. This is useful in applications where a single input needs to be split into multiple outputs, such as in communication systems or data transmission protocols.3. Address decoding: When used in conjunction with an address bus, the chip can decode specific addresses and activate corresponding outputs. This is commonly used in memory systems, peripherals, and interface modules.4. LED matrix control: The chip can be used to control LED matrices by providing the necessary decoding functionality to drive the individual LEDs. It is often employed in displays, signage, and lighting applications.5. Signal routing: The chip can be used to route specific signals based on the input signals, enabling the selection and routing of different signals in various applications like audio systems, switching modules, and multiplexers.Overall, the 74LCX138BQX chip offers low power consumption, high-speed operation, reliable ESD protection, and can be used in various scenarios like memory addressing, data demultiplexing, address decoding, LED matrix control, and signal routing.
74LCX138BQX Relevant information