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SN74ALS518DWE4

SN74ALS518DWE4

Manufacturer No:

SN74ALS518DWE4

Manufacturer:

Texas Instruments

Description:

IC COMPARATOR IDENTITY 8B 20SOIC

Datasheet:

Datasheet

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SN74ALS518DWE4 Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    20-SOIC
  • Package / Case
    20-SOIC (0.295", 7.50mm Width)
  • Operating Temperature
    0°C ~ 70°C
  • Max Propagation Delay @ V, Max CL
    33ns @ 5V, 50pF
  • Current - Output High, Low
    100µA, 24mA
  • Voltage - Supply
    4.5V ~ 5.5V
  • Output Function
    A=B
  • Output
    Active High
  • Number of Bits
    8
  • Type
    Identity Comparator
  • Packaging
    Tube
  • Product Status
    Discontinued at Digi-Key
  • Series
    74ALS
The SN74ALS518DWE4 is a specific integrated circuit (IC) chip manufactured by Texas Instruments. It is a 8-bit identity comparator with open-collector outputs. Here are some advantages and application scenarios of this IC chip:Advantages: 1. Versatile Comparator: The SN74ALS518DWE4 is designed to compare two 8-bit binary or BCD (Binary Coded Decimal) words and provide outputs indicating if they are equal or not. This makes it useful in various applications where comparison of binary or BCD data is required.2. Open-Collector Outputs: The IC has open-collector outputs, which means it can sink current but cannot source it. This allows for easy interfacing with other logic circuits or devices, as the outputs can be connected to a common pull-up resistor or external circuitry.3. Wide Operating Voltage Range: The IC chip operates within a wide voltage range of 4.5V to 5.5V, making it compatible with various power supply systems.4. Fast Operation: The SN74ALS518DWE4 has a fast propagation delay of 9ns, enabling quick comparison of input data.Application Scenarios: 1. Arithmetic Operations: The IC chip can be used in arithmetic circuits where comparison of binary or BCD numbers is required, such as in calculators, digital counters, or digital signal processing systems.2. Data Validation: It can be used to validate data integrity by comparing two sets of data and generating an output indicating if they are equal or not. This can be useful in data transmission systems or error detection circuits.3. Control Systems: The IC chip can be employed in control systems where comparison of binary or BCD values is necessary, such as in industrial automation, robotics, or motor control applications.4. Address Comparison: It can be used in memory systems or address decoding circuits to compare addresses and generate control signals based on the comparison results.Overall, the SN74ALS518DWE4 IC chip offers a versatile and efficient solution for various applications requiring binary or BCD comparison.
SN74ALS518DWE4 Relevant information