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SN74LV138AD

SN74LV138AD

Manufacturer No:

SN74LV138AD

Manufacturer:

Texas Instruments

Description:

IC DECODER/DEMUX 1X3:8 16SOIC

Datasheet:

Datasheet

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SN74LV138AD Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SOIC
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    2V ~ 5.5V
  • Voltage Supply Source
    Single Supply
  • Current - Output High, Low
    12mA, 12mA
  • Independent Circuits
    1
  • Circuit
    1 x 3:8
  • Type
    Decoder/Demultiplexer
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Discontinued at Digi-Key
  • Series
    74LV
The SN74LV138AD is a 3-line-to-8-line decoder/demultiplexer integrated circuit chip. Here are the advantages and application scenarios of the SN74LV138AD:Advantages: 1. Low voltage operation: The chip operates at a low voltage range of 1.65V to 5.5V, making it suitable for a wide range of low-power applications. 2. High-speed performance: It has a fast propagation delay time, enabling quick response times for decoding or demultiplexing operations. 3. Multiple output enable inputs: The chip features three output enable pins, allowing for versatile control of the outputs. 4. Cascading capability: Multiple chips can be cascaded easily to achieve larger decoding capabilities.Application scenarios: 1. Multiplexing and demultiplexing: The SN74LV138AD can be used to encode/decode multiple digital signals for applications such as data routing and signal selection. 2. Address decoding: It is commonly used in microcontroller-based systems to decode addresses and enable specific devices, memory banks, or peripherals based on the address input. 3. Memory expansion: The chip can be utilized to expand the number of memory locations in a system, allowing control of multiple memory modules using fewer address lines. 4. Display control: It can be used to drive multiple LED or LCD displays, by decoding binary inputs and enabling corresponding segments or pixels.Overall, the SN74LV138AD is widely used in various digital systems requiring decoding or demultiplexing operations, especially in low-voltage and low-power applications.
SN74LV138AD Relevant information