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SN74LS157D

SN74LS157D

Manufacturer No:

SN74LS157D

Manufacturer:

onsemi

Description:

IC MULTIPLEXER 4 X 2:1 16SOIC

Datasheet:

Datasheet

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SN74LS157D 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
    1
  • Circuit
    4 x 2:1
  • Type
    Multiplexer
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    74LS
The SN74LS157D is a specific integrated circuit (IC) chip that belongs to the 74LS series of logic chips. It is a quad 2-input multiplexer, which means it has four independent 2-input multiplexers in a single package. Here are some advantages and application scenarios of the SN74LS157D:Advantages: 1. Compact Design: The SN74LS157D integrates four multiplexers into a single chip, reducing the overall space required on a circuit board. 2. Cost-Effective: As a standard logic chip, the SN74LS157D is widely available and relatively inexpensive. 3. Versatility: Each of the four multiplexers can be used independently, providing flexibility in designing various digital circuits. 4. Low Power Consumption: The LS series of chips, including the SN74LS157D, are designed for low power consumption, making them suitable for battery-powered devices.Application Scenarios: 1. Data Multiplexing: The SN74LS157D can be used to select one of multiple data inputs and route it to a single output, allowing for efficient data multiplexing. 2. Address Decoding: In memory systems or addressable devices, the SN74LS157D can be used to decode address lines and select specific memory locations or devices. 3. Arithmetic Logic Units (ALUs): ALUs perform arithmetic and logical operations in microprocessors. The SN74LS157D can be used to select different operations or inputs within an ALU. 4. Data Routing: The chip can be used to route data between different components or subsystems in a digital system, enabling efficient data flow control.It's important to note that while the SN74LS157D has its advantages and applications, there may be other IC chips or newer technologies available that could provide similar or enhanced functionality. It's always recommended to consult the datasheet and consider the specific requirements of your project before selecting an IC chip.
SN74LS157D Relevant information