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74F521PC

74F521PC

Manufacturer No:

74F521PC

Manufacturer:

Fairchild Semiconductor

Description:

IC COMPARATOR IDENTITY 8B 20DIP

Datasheet:

Datasheet

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74F521PC Specifications

  • Type
    Parameter
  • Mounting Type
    Through Hole
  • Supplier Device Package
    20-PDIP
  • Package / Case
    20-DIP (0.300", 7.62mm)
  • Operating Temperature
    0°C ~ 70°C
  • Max Propagation Delay @ V, Max CL
    10ns @ 5V, 50pF
  • Current - Output High, Low
    1mA, 20mA
  • Voltage - Supply
    4.5V ~ 5.5V
  • Output Function
    A=B
  • Output
    Active Low
  • Number of Bits
    8
  • Type
    Identity Comparator
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    74F
The 74F521PC is a specific type of integrated circuit chip that belongs to the 74F series of chips. It is a 8-bit identity comparator chip with open collector outputs. Here are some advantages and application scenarios of the 74F521PC chip:Advantages: 1. High-speed operation: The 74F series chips are known for their fast operation, making them suitable for applications that require quick processing and response times. 2. Low power consumption: The 74F521PC chip is designed to consume low power, making it energy-efficient and suitable for battery-powered devices. 3. Open collector outputs: The open collector outputs allow for easy interfacing with other devices or circuits, as they can be connected to external pull-up resistors to achieve different logic levels. 4. Wide operating voltage range: The chip can operate within a wide voltage range, typically from 4.5V to 5.5V, making it compatible with various power supply systems.Application scenarios: 1. Digital systems: The 74F521PC chip can be used in digital systems for comparing two 8-bit binary numbers. It can be employed in arithmetic circuits, data processing units, or any application that requires comparison of binary data. 2. Control systems: The chip can be used in control systems to compare digital signals and trigger specific actions based on the comparison results. For example, it can be used in motor control circuits to compare encoder feedback signals and determine the direction or speed of rotation. 3. Communication systems: The chip can be used in communication systems for error detection and correction. It can compare received data with expected data to identify any transmission errors and trigger appropriate error handling mechanisms. 4. Industrial automation: The chip can be used in industrial automation systems for monitoring and control purposes. It can compare sensor readings with predefined thresholds to detect abnormal conditions and trigger alarms or corrective actions.These are just a few examples of the advantages and application scenarios of the 74F521PC chip. The specific usage will depend on the requirements of the system or circuit being designed.
74F521PC Relevant information