Home / Signal Switches, Multiplexers, Decoders / SN74ALS138AN/
SN74ALS138AN

SN74ALS138AN

Manufacturer No:

SN74ALS138AN

Manufacturer:

Texas Instruments

Description:

IC DECODER/DEMUX 1X3:8 16DIP

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

SN74ALS138AN Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-PDIP
  • Package / Case
    16-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    4.5V ~ 5.5V
  • Voltage Supply Source
    Single Supply
  • Current - Output High, Low
    400µA, 8mA
  • Independent Circuits
    1
  • Circuit
    1 x 3:8
  • Type
    Decoder/Demultiplexer
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    74ALS
The SN74ALS138AN is a decoder/demultiplexer integrated circuit chip. It has various advantages and application scenarios, including:Advantages: 1. Versatility: The chip can function both as a 3-to-8 decoder and a 1-to-8 demultiplexer, providing flexibility in designing digital circuits. 2. High speed: It operates at a high-speed range, making it suitable for applications that require fast data decoding and demultiplexing. 3. Low power consumption: The chip has low power dissipation, making it energy-efficient. 4. Wide voltage range: It can operate within a wide voltage range, typically between 2 and 6 volts. 5. Easy interfacing: The chip has standard TTL-compatible inputs and outputs, making it compatible with various digital systems.Application scenarios: 1. Address decoding: It is commonly used in digital systems to decode address signals and select specific memory locations or peripheral devices. 2. Data demultiplexing: It can be used to separate a single data stream into multiple output lines, allowing distribution of data to different sections of a circuit or subsystem. 3. Multiplexed control signals: The chip enables the selection of specific control signals from a multiplexed input, facilitating efficient routing and control in complex digital systems. 4. Keyboard scanning: It can be employed in keyboard scanning applications, where it aids in decoding key presses and identifying the specific keys that are activated. 5. Data routing and selection: It allows for the selection of specific data inputs for further processing or routing to specific circuit elements, enabling efficient data manipulation and control.Overall, the SN74ALS138AN chip's versatility, high speed, low power consumption, and compatibility make it suitable for a wide range of digital applications requiring decoding and demultiplexing functionalities.
SN74ALS138AN Relevant information