SN74F157AN

SN74F157AN

Manufacturer No:

SN74F157AN

Manufacturer:

Texas Instruments

Description:

IC MULTIPLEXER 4 X 2:1 16DIP

Datasheet:

Datasheet

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SN74F157AN 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
    1mA, 20mA
  • Independent Circuits
    1
  • Circuit
    4 x 2:1
  • Type
    Multiplexer
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    74F
The 74HC257D/AUJ is a quad 2-input multiplexer chip with non-inverting inputs. Here are the advantages and application scenarios of this integrated circuit:Advantages: 1. Versatile Multiplexer: It can select one of four data inputs and route it to a single common output. This allows for data selection and routing, making it a valuable component in various digital systems. 2. Non-inverting Inputs: The chip has non-inverting inputs, meaning the selected input is reproduced precisely at the output without any inversion or phase changes, which can be useful in certain applications. 3. Fast Switching Speed: The 74HC257D/AUJ operates at high-speed, making it suitable for applications that require fast data selection and routing.Application Scenarios: 1. Data Multiplexing: The chip can be used to select and route one of four data sources to a common output. This is commonly used in digital systems where data needs to be selected from different sources based on certain conditions or control signals. 2. Data Routing: The 74HC257D/AUJ can be employed to route data signals to different destinations based on control inputs. This can be useful in systems where data needs to be directed to specific modules or subsystems. 3. Address Decoding: In digital systems with memory components or peripheral devices, address decoding is required to select the appropriate memory location or device. The chip can be used for address decoding applications, where different addresses are selected based on control signals. 4. Data Transmission: The chip can be used for multiplexing different data inputs onto a single data line, which can then be transmitted over a communication channel. For example, in serial data transmission, multiple data sources can be multiplexed onto a single line for transmission.These are some of the advantages and application scenarios of the 74HC257D/AUJ integrated circuit chips.