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SN74ALS157ANS

SN74ALS157ANS

Manufacturer No:

SN74ALS157ANS

Manufacturer:

Texas Instruments

Description:

PROTOTYPE

Datasheet:

Datasheet

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SN74ALS157ANS Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SO
  • Package / Case
    16-SOIC (0.209", 5.30mm Width)
  • Mounting Type
    Surface Mount
  • 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
    Data Selector/Multiplexer
  • Packaging
    Tube
  • Product Status
    Last Time Buy
  • Series
    74ALS
The SN74ALS157ANS is a quad 2-line to 1-line data selector/multiplexer integrated circuit chip. It has several advantages and application scenarios, including:1. Versatility: The chip can be used as a data selector or multiplexer, allowing multiple input lines to be selected and routed to a single output line. This versatility makes it suitable for various applications.2. High-speed operation: The SN74ALS157ANS operates at high speeds, making it suitable for applications that require fast data selection or multiplexing.3. Low power consumption: The chip is designed to consume low power, making it energy-efficient and suitable for battery-powered devices or applications where power consumption is a concern.4. Wide operating voltage range: The chip can operate within a wide voltage range, typically between 4.5V and 5.5V, making it compatible with various power supply configurations.5. Compact size: The chip is available in a small package, making it suitable for applications where space is limited.Application scenarios for the SN74ALS157ANS chip include:1. Data routing: The chip can be used to select and route data from multiple sources to a single output line. This is useful in applications such as data multiplexing, data switching, or data routing in digital systems.2. Address decoding: The chip can be used for address decoding in memory systems or microprocessors. It allows the selection of specific memory locations or peripheral devices based on the address lines.3. Input/output expansion: The chip can be used to expand the number of input/output lines in a digital system. By using multiple SN74ALS157ANS chips, a larger number of input/output lines can be controlled using fewer control lines.4. Data bus switching: The chip can be used to switch between multiple data buses in a digital system. This is useful in applications where different data sources need to be connected to a common data bus.5. Arithmetic logic unit (ALU) design: The chip can be used in the design of ALUs, where it can be used to select different data inputs or control the flow of data within the ALU.Overall, the SN74ALS157ANS chip offers versatility, high-speed operation, low power consumption, and compact size, making it suitable for various applications in digital systems.
SN74ALS157ANS Relevant information