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74ACT257SC

74ACT257SC

Manufacturer No:

74ACT257SC

Manufacturer:

onsemi

Description:

IC MULTIPLEXER 4 X 2:1 16SOIC

Datasheet:

Datasheet

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74ACT257SC Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SOIC
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    4.5V ~ 5.5V
  • Voltage Supply Source
    Single Supply
  • Current - Output High, Low
    24mA, 24mA
  • Independent Circuits
    1
  • Circuit
    4 x 2:1
  • Type
    Multiplexer
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    74ACT
The 74LVQ138TTR is a 3 to 8 line decoder/demultiplexer chip. Some of its advantages and application scenarios are as follows:Advantages: 1. High-speed operation: The 74LVQ138TTR is designed to operate at high-speed with low power consumption, making it suitable for applications that require quick and efficient decoding. 2. Wide supply voltage range: The chip can operate at a wide range of supply voltages, typically from 1.2V to 3.6V, which allows it to be used in various voltage systems. 3. Wide temperature range: The chip can operate in a wide temperature range, making it suitable for both industrial and commercial applications.Application scenarios: 1. Address decoding: The 74LVQ138TTR can be used in memory and input/output (I/O) address decoding circuits. It takes a binary input and selects and enables one of the eight output lines corresponding to the input, based on the selection signals. 2. Data demultiplexing: The chip can be used to demultiplex data from a single data line to eight different output lines. This finds application in data routing, signal processing, and communication systems. 3. Counter and frequency division: The chip can be used as a frequency divider or counter. By inputting a clock signal, it can generate eight different output signals that are divided versions of the input frequency. 4. Multiplexed data selection: The 74LVQ138TTR can be used to select one of the eight input sources for multiplexed data. This is commonly used in applications like data acquisition systems, multiplexed displays, and communication switches.Overall, the 74LVQ138TTR is a versatile decoder/demultiplexer chip that finds applications in address decoding, data demultiplexing, counter circuits, multiplexed data selection, and more. Its high-speed operation, wide voltage range, and wide temperature range make it suitable for a variety of electronic systems.
74ACT257SC Relevant information