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CD74HC21E

CD74HC21E

Manufacturer No:

CD74HC21E

Manufacturer:

Texas Instruments

Description:

IC GATE AND 2CH 4-INP 14DIP

Datasheet:

Datasheet

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CD74HC21E Specifications

  • Type
    Parameter
  • Package / Case
    14-DIP (0.300", 7.62mm)
  • Supplier Device Package
    14-PDIP
  • Mounting Type
    Through Hole
  • Operating Temperature
    -55°C ~ 125°C
  • Max Propagation Delay @ V, Max CL
    19ns @ 6V, 50pF
  • Input Logic Level - High
    1.5V ~ 4.2V
  • Input Logic Level - Low
    0.5V ~ 1.8V
  • Current - Output High, Low
    5.2mA, 5.2mA
  • Current - Quiescent (Max)
    2 µA
  • Voltage - Supply
    2V ~ 6V
  • Features
    -
  • Number of Inputs
    4
  • Number of Circuits
    2
  • Logic Type
    AND Gate
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    74HC
The CD74HC21E is a dual 4-input AND gate integrated circuit chip. Some advantages and application scenarios of this chip are:Advantages: 1. High-speed operation: The CD74HC21E operates at high speeds, making it suitable for applications that require fast logic operations. 2. Wide operating voltage range: It can operate within a wide voltage range, typically from 2V to 6V, allowing flexibility in different power supply configurations. 3. Low power consumption: The chip has low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial. 4. Compatibility: The CD74HC21E is compatible with other CMOS logic families, allowing easy integration with existing systems.Application Scenarios: 1. Digital logic circuits: The CD74HC21E can be used in various digital logic circuits, such as arithmetic circuits, counters, multiplexers, and data selectors. 2. Control systems: It can be used in control systems to implement logical operations and decision-making processes. 3. Data processing: The chip can be used in data processing applications, such as data filtering, data routing, and data manipulation. 4. Communication systems: It can be used in communication systems for signal processing, error detection, and data transmission. 5. Industrial automation: The CD74HC21E can be used in industrial automation systems for controlling and monitoring processes.These are just a few examples of the advantages and application scenarios of the CD74HC21E integrated circuit chip. The specific usage will depend on the requirements of the system or project.
CD74HC21E Relevant information