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CD74HCT688ME4

CD74HCT688ME4

Manufacturer No:

CD74HCT688ME4

Manufacturer:

Texas Instruments

Description:

IC COMPARATOR IDENTITY 8B 20SOIC

Datasheet:

Datasheet

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CD74HCT688ME4 Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    20-SOIC
  • Package / Case
    20-SOIC (0.295", 7.50mm Width)
  • Operating Temperature
    -55°C ~ 125°C
  • Current - Quiescent (Iq)
    8 µA
  • Max Propagation Delay @ V, Max CL
    34ns @ 4.5V, 50pF
  • Current - Output High, Low
    4mA, 4mA
  • Voltage - Supply
    4.5V ~ 5.5V
  • Output Function
    A=B
  • Output
    Active Low
  • Number of Bits
    8
  • Type
    Identity Comparator
  • Packaging
    Tube
  • Product Status
    Discontinued at Digi-Key
  • Series
    74HCT
The CD74HCT688ME4 is a 8-bit magnitude comparator integrated circuit chip. It has several advantages and potential application scenarios. Advantages:1. Speed: These chips are known for their high-speed operation, making them suitable for applications that require fast comparisons.2. Low power consumption: The HCT series of chips are designed to operate at low power levels, making them more energy-efficient compared to other standard TTL chips.3. High noise immunity: The HCT series offers improved noise immunity, making them more resistant to noise interference in the circuit.4. Wide operating voltage range: CD74HCT688ME4 chips can operate in a wide voltage range, typically from 2V to 6V, allowing for compatibility with different power supply levels.Application scenarios:1. Comparator circuits: The CD74HCT688ME4 is primarily used in comparator circuits to compare two 8-bit binary numbers. This can be useful in digital systems like microprocessors, where comparison of data is required.2. Arithmetic circuits: These chips can be used in arithmetic circuits, such as arithmetic logic units (ALUs) and digital calculators. They enable the comparison of numbers in these systems.3. Data processing systems: The CD74HCT688ME4 can be employed in data processing systems that require comparison operations, such as data sorting, pattern recognition, or data compression.4. Control units: Integrated circuits like CD74HCT688ME4 are used in control units of various devices, where the comparison of certain parameters is necessary for decision-making.5. Error detection: These chips can also be utilized in error detection systems, enabling the comparison of received and expected data to identify any transmission errors.Overall, the CD74HCT688ME4 integrated circuit chip offers high-speed operation, low power consumption, and noise immunity, making it suitable for various applications such as digital systems, arithmetic circuits, data processing, control units, and error detection.
CD74HCT688ME4 Relevant information