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SN74LS139DR2

SN74LS139DR2

Manufacturer No:

SN74LS139DR2

Manufacturer:

Motorola

Description:

DECODER/DRIVER, LS SERIES, INVER

Datasheet:

Datasheet

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SN74LS139DR2 Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SOIC
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    4.75V ~ 5.25V
  • Voltage Supply Source
    Single Supply
  • Current - Output High, Low
    400µA, 8mA
  • Independent Circuits
    2
  • Circuit
    1 x 2:4
  • Type
    Decoder/Demultiplexer
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The SN74LS139DR2 is a dual 2-to-4 line decoder/demultiplexer integrated circuit chip. It has several advantages and application scenarios, including:1. Versatility: The SN74LS139DR2 can be used as both a decoder and a demultiplexer, providing flexibility in various applications.2. High-speed operation: It operates at a high speed, making it suitable for applications that require quick decoding or demultiplexing.3. Low power consumption: The chip has low power consumption, 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 2V to 6V, allowing compatibility with different power supply levels.5. Compact size: The chip is available in a small package, making it suitable for space-constrained applications.Application scenarios for the SN74LS139DR2 include:1. Address decoding: It 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 data from a single input line to multiple output lines, enabling data distribution to different components or subsystems.3. Control signal generation: It can be used to generate control signals based on specific input conditions, allowing for efficient control of various devices or subsystems.4. Data routing: It can be used to route data from multiple sources to specific destinations based on the decoding logic implemented.5. Logic circuit design: It can be used as a building block in the design of more complex logic circuits, such as multiplexers, encoders, or combinational logic circuits.Overall, the SN74LS139DR2 integrated circuit chip offers versatility, high-speed operation, low power consumption, and compact size, making it suitable for a wide range of applications requiring decoding and demultiplexing functionalities.
SN74LS139DR2 Relevant information