Home / Shift Registers / CD4021BCMX/
CD4021BCMX

CD4021BCMX

Manufacturer No:

CD4021BCMX

Manufacturer:

onsemi

Description:

IC SHIFT REGISTER 8STAGE 16SOIC

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

CD4021BCMX 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
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    4000B
The CD4021BCMX is a CMOS 8-stage static shift register chip. It has several advantages and application scenarios, including:1. Serial-to-parallel conversion: The CD4021BCMX chip can convert a serial input data stream into parallel output data. This is useful in applications where multiple inputs need to be processed simultaneously.2. Expandability: Multiple CD4021BCMX chips can be cascaded together to increase the number of parallel outputs. This allows for easy expansion of the number of inputs that can be processed.3. Low power consumption: The chip operates at a low supply voltage and consumes very little power. This makes it suitable for battery-powered devices or applications where power efficiency is important.4. Wide operating voltage range: The CD4021BCMX chip can operate over a wide voltage range, typically from 3V to 18V. This makes it compatible with a variety of power supply configurations.5. Simple interface: The chip has a straightforward interface, requiring only a clock signal and a data input. This makes it easy to integrate into existing circuits or systems.Application scenarios for the CD4021BCMX chip include:1. Input expansion: The chip can be used to expand the number of inputs in microcontroller-based systems. For example, it can be used to interface multiple switches or buttons to a microcontroller with limited input pins.2. Data acquisition: The chip can be used in data acquisition systems to sample multiple analog or digital signals simultaneously. The parallel output data can then be processed or stored for further analysis.3. LED matrix control: The chip can be used to control LED matrices or displays. By converting a serial data stream into parallel outputs, it simplifies the control of multiple LEDs or segments.4. Sensor interfacing: The chip can be used to interface multiple sensors with a microcontroller or other processing unit. This is particularly useful in applications where multiple sensors need to be monitored or controlled.Overall, the CD4021BCMX chip offers a simple and efficient solution for serial-to-parallel conversion and input expansion in various electronic systems.
CD4021BCMX Relevant information