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CD4021BCM

CD4021BCM

Manufacturer No:

CD4021BCM

Manufacturer:

onsemi

Description:

IC SHIFT REGISTER 8STAGE 16-SOIC

Datasheet:

Datasheet

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CD4021BCM Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SOIC
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -55°C ~ 125°C
  • Voltage - Supply
    3V ~ 18V
  • Function
    Parallel or Serial to Serial
  • Number of Bits per Element
    8
  • Number of Elements
    1
  • Output Type
    Push-Pull
  • Logic Type
    Shift Register
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    4000B
The CD4021BCM is a CMOS 8-stage static shift register, which can be used as a parallel-to-serial shift register or a serial-to-parallel shift register. Some advantages and application scenarios of this integrated circuit chip are:Advantages: 1. Versatility: It can function as both a parallel-to-serial and serial-to-parallel shift register, allowing flexibility in data processing. 2. Ease of use: It requires minimal external components and has straightforward control inputs, making it relatively easy to integrate into various circuit designs. 3. Low power consumption: Being a CMOS device, it consumes very low power, making it suitable for battery-powered applications. 4. Compatibility: It operates over a wide range of supply voltages, making it compatible with various power supplies and microcontrollers.Application scenarios: 1. Serial data transmission: The CD4021BCM can be used to convert parallel data into a serial data stream for transmission over a single data line. This makes it useful in applications such as serial communication protocols (e.g., RS-232, SPI, I2C) or data logging systems. 2. Data input expansion: If a microcontroller or other digital device has limited digital input pins, multiple CD4021BCM chips can be cascaded to expand the number of input channels. This can be helpful in applications such as keyboard interfaces or data acquisition systems. 3. Parallel-to-serial conversion: It can also be used to convert a parallel data stream into a serial stream for further processing. This is particularly useful in applications where parallel data needs to be transmitted or processed serially, such as in LED display drivers or data storage applications.Overall, the CD4021BCM integrated circuit chip offers flexibility, simplicity, and low power consumption, making it suitable for various digital data processing and transmission applications.
CD4021BCM Relevant information