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DM74ALS157M

DM74ALS157M

Manufacturer No:

DM74ALS157M

Manufacturer:

Fairchild Semiconductor

Description:

IC MULTIPLEXER 4 X 2:1 16SOIC

Datasheet:

Datasheet

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DM74ALS157M 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
    4.5V ~ 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
  • Product Status
    Obsolete
  • Series
    74ALS
The DM74ALS157M is a quad 2-input multiplexer integrated circuit (IC) chip. It is part of the TTL (Transistor-Transistor Logic) family of ICs. Here are the advantages and application scenarios of this chip:1. Multiplexing Function: The DM74ALS157M chip can be used to select one of the four available inputs based on the control signals. It allows the user to connect multiple input sources to a single output. This multiplexing capability makes it useful in various application scenarios.2. Fast Operation: The DM74ALS157M operates at high-speed, making it suitable for applications where quick switching and data selection is required. The ALS (Advanced Low-Power Schottky) technology used in this chip ensures faster operation, making it preferable for time-sensitive applications.3. Compact and Easy to Use: Being a quad (4-channel) chip, the DM74ALS157M is compact and space-efficient. It is available in a compact form factor, making it easy to integrate into circuit board designs. Additionally, it has a straightforward pin configuration, making it user-friendly and easy to work with.4. Low Power Consumption: The ALS technology used in the DM74ALS157M offers low power consumption, enabling energy-efficient designs. This makes it suitable for devices that require optimized power consumption, such as mobile devices, battery-powered devices, and low-power electronics.5. Digital Logic Integration: The DM74ALS157M integrates digital logic functions and can be used in combination with other ICs to build complex systems. It can be cascaded with other multiplexers or used alongside other logic gates to achieve desired functionality.Application Scenarios:- Data and signal selection: The DM74ALS157M can be used in various applications where multiple data inputs need to be selected and routed to a single output based on control signals. It finds application in data multiplexing, signal routing, and data selection scenarios.- Arithmetic and logic units: Quad 2-input multiplexers like DM74ALS157M are used in arithmetic and logic units (ALUs) to select input operands or control different operations based on instructions.- Communication and data transmission: It can be used in communication systems where multiple data lines or signals need to be selectively routed to different channels or devices using control signals.- Digital circuit design: The DM74ALS157M can be used as a building block in designing digital circuits, such as counters, sequencers, decoders, and other complex digital systems.- Industrial and automation control: It can find usage in industrial control systems, automation, and robotics for data selection and control signal routing.Overall, the DM74ALS157M quad 2-input multiplexer IC offers advantages of compact size, high-speed operation, low power consumption, and integration capabilities, making it suitable for various digital logic and signal routing applications.
DM74ALS157M Relevant information