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SN74AS157N

SN74AS157N

Manufacturer No:

SN74AS157N

Manufacturer:

Texas Instruments

Description:

IC MULTIPLEXER 4 X 2:1 16DIP

Datasheet:

Datasheet

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SN74AS157N 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
    4 x 2:1
  • Type
    Multiplexer
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    74AS
The 74FST3126DR2 is a quad bus buffer gate with 3-state outputs, designed for high-performance applications. Some of the advantages and application scenarios of this integrated circuit (IC) chip are:Advantages: 1. High speed: The 74FST3126DR2 is designed for low propagation delay and high-speed operation, making it suitable for applications that require quick response and data transfer rates. 2. 3-state outputs: The chip offers 3-state outputs, which allows the outputs to be held in a high-impedance state ("off") when not actively driving the bus, reducing power consumption and enabling multi-device bus sharing. 3. Wide operating voltage range: The chip works within a wide range of supply voltages, typically from 1.65V to 3.6V, making it compatible with a variety of systems. 4. Power-saving features: The IC chip incorporates features like partial power-down mode to reduce power consumption when not in active use, enhancing energy efficiency.Application Scenarios: 1. Bus buffering: The 74FST3126DR2 is primarily used for bus buffering applications, where it acts as a buffer between a high-speed bus and multiple devices connected to that bus. It ensures proper voltage levels, minimizes signal degradation, and provides efficient data transfer between devices. 2. High-speed data communication: The chip's high-speed operation and low propagation delay make it suitable for applications involving high-speed data transmission, such as communication interfaces, data buses, memory systems, and more. 3. Parallel data processing: The IC chip can be utilized in applications that involve parallel data processing, such as field programmable gate arrays (FPGAs), digital signal processing (DSP) systems, parallel computing, and data storage systems. 4. Industrial automation: With its ability to operate within a wide supply voltage range and low power consumption features, the 74FST3126DR2 is suitable for industrial automation systems. It can facilitate data communication and control between different subsystems or devices in an industrial environment.It is important to consult the datasheet and application notes provided by the manufacturer for a comprehensive understanding of the 74FST3126DR2's specifications, features, and recommended usage scenarios.
SN74AS157N Relevant information