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SN74AHCT138PWR

SN74AHCT138PWR

Manufacturer No:

SN74AHCT138PWR

Manufacturer:

Texas Instruments

Description:

IC DECODER/DEMUX 1X3:8 16TSSOP

Datasheet:

Datasheet

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SN74AHCT138PWR Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-TSSOP
  • Package / Case
    16-TSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    4.5V ~ 5.5V
  • Voltage Supply Source
    Single Supply
  • Current - Output High, Low
    8mA, 8mA
  • Independent Circuits
    1
  • Circuit
    1 x 3:8
  • Type
    Decoder/Demultiplexer
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    74AHCT
The SN74AHCT138PWR is a 3-to-8 line decoder/demultiplexer integrated circuit chip manufactured by Texas Instruments. It has several advantages and application scenarios, including:Advantages: 1. High-speed operation: The SN74AHCT138PWR operates at a high speed, making it suitable for applications where fast decoding/demultiplexing is required. 2. Low power consumption: It features low power dissipation, making it energy-efficient and suitable for battery-powered devices. 3. Wide supply voltage range: The chip can operate within a wide supply voltage range of 4.5V to 5.5V, allowing compatibility with various power sources. 4. Schmitt-trigger inputs: The SN74AHCT138PWR includes inputs with Schmitt-trigger action, providing increased noise immunity and ensuring reliable operation even in noisy environments. 5. Multiple package options: The chip is available in different package options, such as SOIC and TSSOP, providing flexibility in design and integration.Application scenarios: 1. Address decoding: The SN74AHCT138PWR is commonly used as an address decoder in microprocessors and memory systems. It enables the selection of specific memory locations based on the input address, facilitating efficient data retrieval and storage. 2. Demultiplexing: The chip can be employed in demultiplexing applications, where it takes a single input signal and directs it to one of eight output lines based on the control inputs. This is useful in situations where information needs to be transmitted to multiple destinations simultaneously. 3. Data routing and selection: The SN74AHCT138PWR can be used in data routing and selection circuits, enabling the selection of specific data inputs and directing them to appropriate output lines or devices. 4. LED/display control: The chip is suitable for LED or display control applications, allowing the selection and driving of multiple LED segments or display lines based on control signals. 5. FPGA/CPLD interfacing: The SN74AHCT138PWR can be utilized to interface a field-programmable gate array (FPGA) or complex programmable logic device (CPLD) with peripheral devices, providing address decoding or data selection capabilities.Overall, the SN74AHCT138PWR integrated circuit chip offers high-speed decoding and demultiplexing capabilities with low power consumption, making it a versatile component in a variety of digital applications.
SN74AHCT138PWR Relevant information