HCF4021M013TR Product Introduction：
STMicroelectronics Part Number HCF4021M013TR（Logic - Shift Registers）, developed and manufactured by STMicroelectronics, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.
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Introducing the STMicroelectronics HCF4021M013TR, a versatile and high-performance integrated circuit designed to meet the demands of modern electronic applications. This 8-stage static shift register is an essential component for digital systems, offering a wide range of features and capabilities.
The HCF4021M013TR boasts a compact and efficient design, making it ideal for space-constrained applications. With its low power consumption and high-speed operation, this integrated circuit ensures optimal performance while minimizing energy usage. Its wide operating voltage range further enhances its versatility, allowing it to be seamlessly integrated into various electronic systems.
This shift register offers a multitude of applications across different fields. In the industrial sector, it can be used for data storage, control systems, and automation processes. In the automotive industry, it can be utilized for dashboard displays, lighting controls, and sensor data processing. Additionally, it finds applications in consumer electronics, such as gaming consoles, digital cameras, and home automation systems.
The HCF4021M013TR is designed to withstand harsh environmental conditions, ensuring reliability and durability. Its robust construction and high-quality materials make it suitable for use in demanding industrial and automotive environments.
With its exceptional performance, compact design, and wide range of applications, the STMicroelectronics HCF4021M013TR is the perfect choice for engineers and designers seeking a reliable and versatile integrated circuit for their electronic systems.
Shift Registers are integrated circuit devices that belong to the logical classification of electronic devices, mainly used for storing and transmitting data. It consists of a series of triggers, each of which can store one bit of binary information. These triggers are sequentially connected, allowing data to move bit by bit under the control of the clock signal. The basic design principle of a shift register is to use clock pulses to control the shift operation of data, that is, data can be input from one end of the register, output at the other end, or cyclically shifted internally. When receiving a clock pulse, the state of each flip-flop is updated to the input data, and the data moves along the register to the next flip-flop. There are two basic types of shift registers: serial input/serial output (SISO) and serial input/parallel output (SIPO). The SISO structure only allows data to enter and exit in a serial manner; The SIPO structure allows data to be input in a serial manner and output in a parallel manner, making it suitable for situations where all bits need to be read quickly. In addition, there are variants such as Parallel Input/Serial Output (PISO) and Parallel Input/Parallel Output (PIPO).
Application
Shift Registers play important roles in multiple fields. In digital communication systems, it is used for the transmission and reception of serial data, achieving data synchronization and recovery. In microprocessors and microcontrollers, shift registers are used as part of the I/O interface to exchange data with external devices, especially when controlling multiple LED lights, button inputs, or serial communication interfaces. In addition, shift registers also play a key role in applications such as image processing, audio processing, and timing control, such as generating pixel clock signals, serial transmission of audio samples, and controlling various timing related operations. In a wide range of fields such as consumer electronics, automotive electronics, industrial automation, and data communication, shift registers have become an indispensable electronic component due to their efficient and flexible data processing capabilities.
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Lead free / RoHS Compliant
