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SN74LS253DR

SN74LS253DR

Manufacturer No:

SN74LS253DR

Manufacturer:

Texas Instruments

Description:

IC MULTIPLEXER 2 X 4:1 16SOIC

Datasheet:

Datasheet

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SN74LS253DR 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
    2.6mA, 8mA
  • Independent Circuits
    1
  • Circuit
    2 x 4:1
  • Type
    Multiplexer
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    74LS
The SN74LS253DR is a dual 4-line to 1-line data selector/multiplexer integrated circuit chip. It has several advantages and application scenarios, including:Advantages: 1. Versatility: The chip can selectively route data from one of the four data inputs to the output line based on the control inputs. It provides flexibility for data selection and multiplexing applications. 2. Integrated Design: The chip combines two 4-line to 1-line selectors/multiplexers in a single package, reducing the need for multiple discrete components and thereby minimizing space requirements on a circuit board. 3. Low Power Consumption: The LS series is designed for low power consumption, making it suitable for mobile and battery-powered devices. 4. Wide Operating Voltage Range: The chip can operate within a wide voltage range, typically from 4.75V to 5.25V, allowing compatibility with a variety of systems.Application Scenarios: 1. Data Routing: The SN74LS253DR is commonly used in digital systems to select and route one of four data sources to a single output line, based on control inputs. This is useful for multiplexing different data sources onto a single output. 2. Address Decoding: In memory or peripheral devices, the chip can be used for address decoding, where the control inputs are used to select specific memory or peripheral locations based on the address input. 3. Data Bus Multiplexing: The chip can also be utilized for multiplexing data buses in digital systems, allowing data to be shared between multiple devices using a single bus. This can be particularly useful in systems with limited bus lines. 4. Data Switching: The IC can be employed as a data switch, where multiple input sources can be selectively connected to the output line based on control inputs. This can be advantageous in systems where quick switching between input sources is required, such as audio or video applications.Overall, the SN74LS253DR offers versatile data selection and multiplexing capabilities, making it suitable for a range of applications in digital systems and circuits.
SN74LS253DR Relevant information