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MM74HC273SJ from FAIRCHIL,Fairchild Semiconductor

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MM74HC273SJ

Manufacturer: FAIRCHIL, FAIRCHILD

Octal D-Type Flip-Flop with Clear

Partnumber Manufacturer Quantity Availability
MM74HC273SJ FAIRCHIL, FAIRCHILD 132 In Stock

Description and Introduction

Octal D-Type Flip-Flop with Clear # **Introducing the MM74HC273SJ: A High-Speed, Reliable D-Type Flip-Flop IC**  

The **MM74HC273SJ** is a high-performance **D-type flip-flop** integrated circuit designed for digital logic applications requiring precision and speed. Built with advanced **High-Speed CMOS (HC) technology**, this component ensures fast operation while maintaining low power consumption, making it an excellent choice for modern electronic systems.  

## **Key Features**  

- **High-Speed Operation**: With propagation delays as low as **13 ns**, the MM74HC273SJ enables rapid data transfer and synchronization in digital circuits.  
- **Wide Operating Voltage Range**: Supports **2V to 6V**, providing flexibility for various logic-level applications.  
- **Low Power Consumption**: HC technology ensures efficient performance with minimal power dissipation.  
- **Octal Configuration**: Features **eight edge-triggered D-type flip-flops** with a common clock and master reset, simplifying circuit design.  
- **Schmitt Trigger Inputs**: Enhances noise immunity, ensuring reliable operation in electrically noisy environments.  

## **Applications**  

The MM74HC273SJ is ideal for use in:  
- **Microprocessor and microcontroller interfacing**  
- **Data storage and register applications**  
- **Digital signal processing**  
- **Control systems and timing circuits**  

Engineers and designers will appreciate its **compact SOIC (Small Outline Integrated Circuit) package**, which allows for efficient PCB space utilization while maintaining robust performance.  

For applications demanding **high-speed, low-power, and reliable digital storage**, the MM74HC273SJ delivers exceptional functionality. Its combination of **speed, efficiency, and noise immunity** makes it a dependable choice for next-generation digital designs.  

Whether used in industrial automation, consumer electronics, or embedded systems, this IC ensures **consistent and precise performance**, reinforcing its position as a trusted component in modern electronics.

Application Scenarios & Design Considerations

Octal D-Type Flip-Flop with Clear

Alternative Part Number

  • SN74HC273NSR --: Same 74HC273 octal D flip-flop function in a comparable SOIC-wide package, widely available and pin-compatible.
  • CD74HC273E --: Equivalent HC-series octal D flip-flop with clear function, though in a DIP package requiring layout adaptation.
  • 74HC273D --: Standard 74HC273 octal D-type flip-flop in SOIC package, functionally equivalent with different package footprint.
  • CD74HC273M --: Equivalent HC-series octal D-type flip-flop with clear, direct functional replacement in SOIC package.
  • MC74HC273ADWR2G --: HC logic octal D flip-flop with clear, same logic family and similar wide-body SOIC footprint.

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