onsemi

MC74HC273ADTG  

Flip Flops

MC74HC273ADTG Description

The MC74HC273ADTG from onsemi is a high-performance, 8-bit D-type flip-flop with reset functionality, designed for reliable data storage and transfer in digital systems. Operating within a 2V to 6V supply range, this device supports clock frequencies up to 35 MHz, making it suitable for high-speed applications. It features positive-edge triggering and a low quiescent current of 4 µA, ensuring efficient power consumption. The 25ns propagation delay at 6V and 50pF load ensures rapid response times, while its 7.8mA output drive capability provides robust signal integrity. Packaged in a 20-pin TSSOP, it is ideal for space-constrained designs.

MC74HC273ADTG Features

• High-Speed Operation: 35 MHz clock frequency for time-critical applications.
• Low Power Consumption: 4 µA quiescent current enhances energy efficiency.
• Wide Voltage Range: 2V to 6V compatibility for versatile system integration.
• High Output Drive: 7.8mA sink/source current for strong signal transmission.
• Reset Functionality: Integrated reset pin for synchronous clearing of outputs.
• Robust Construction: ROHS3 compliant and REACH unaffected for environmental compliance.
• Surface-Mount Design: 20-TSSOP package for compact PCB layouts.

MC74HC273ADTG Applications

This flip-flop excels in applications requiring stable data storage and transfer, such as:

• Microcontroller interfacing: Buffering data between processors and peripherals.
• Register arrays: Temporary storage in arithmetic/logic units (ALUs).
• Clock synchronization: Edge-triggered latching in timing circuits.
• Industrial control systems: Reliable signal retention in harsh environments.
• Communication systems: Data pipeline management in serial/parallel converters.

Conclusion of MC74HC273ADTG

The MC74HC273ADTG stands out for its high-speed performance, low power consumption, and robust design, making it a preferred choice for digital systems requiring precise data handling. Its reset capability and wide voltage range offer flexibility, while the compact TSSOP package ensures compatibility with modern PCB designs. Ideal for both industrial and consumer electronics, this flip-flop delivers reliability and efficiency in demanding applications.

MC74HC273ADTG Documents

Download datasheets and manufacturer documentation for MC74HC273ADTG

PCN Assembly/Origin :

Mult Dev 21/Nov/2023      

Datasheets :

MC74HC273A      

PCN Packaging :

Tube dimension 23/Dec/2016      

HTML Datasheet :

MC74HC273A      

Environmental Information :

onsemi RoHS       Material Declaration MC74HC273ADTG       onsemi REACH