Texas Instruments

SN74HC273PWT  

Flip Flops

SN74HC273PWT Description

The SN74HC273PWT is a high-performance, 8-bit D-type flip-flop integrated circuit (IC) designed for a variety of digital applications. Manufactured by Texas Instruments, this IC is part of the 74HC series and is known for its robust performance and reliability. The SN74HC273PWT operates within a wide supply voltage range of 2V to 6V, making it suitable for various power supply configurations. It features a maximum clock frequency of 60 MHz, ensuring high-speed operation and compatibility with modern digital systems. The device is triggered on the positive edge of the clock signal, which simplifies timing and synchronization in digital circuits.

SN74HC273PWT Features

• High-Speed Operation: With a maximum clock frequency of 60 MHz, the SN74HC273PWT ensures rapid data processing and transfer, making it ideal for high-speed digital applications.
• Wide Supply Voltage Range: The IC operates within a 2V to 6V supply voltage range, providing flexibility in power supply design and compatibility with different voltage levels.
• Low Quiescent Current: The device consumes only 8 µA in quiescent mode, which is beneficial for low-power applications and battery-operated devices.
• Positive Edge Triggering: The positive edge-triggered design simplifies timing and synchronization, ensuring reliable data capture and processing.
• Master Reset Function: The master reset feature allows for easy initialization and control of the flip-flops, enhancing system reliability and flexibility.
• Low Propagation Delay: With a maximum propagation delay of 27ns at 6V and 50pF load capacitance, the SN74HC273PWT ensures minimal delay in signal processing, which is crucial for high-speed digital systems.
• Compliance and Rel:iability The SN74HC273PWT is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance. It also has a moisture sensitivity level (MSL) of 1 (unlimited), making it suitable for a wide range of manufacturing environments.
• Surface Mount Packaging: The 20TSSOP package type is ideal for surface mount technology, providing ease of integration into modern PCB designs and ensuring high-density board layouts.

SN74HC273PWT Applications

The SN74HC27P3WT is well-suited for a variety of applications due to its high-speed operation, low power consumption, and robust performance. Some specific use cases include:

• Digital Signal Processing: The high clock frequency and low propagation delay make it ideal for processing and transferring digital signals in real-time applications.
• Data Storage and Transfer: The 8-bit flip-flops can be used for temporary data storage and transfer in digital systems, ensuring reliable data handling.
• Microcontroller Interfaces: The IC can be used to interface with microcontrollers, providing additional storage and processing capabilities for complex digital tasks.
• Clock Distribution Networks: The positive edge-triggered design and wide supply voltage range make it suitable for clock distribution and synchronization in digital circuits.
• Industrial Control Systems: The robust performance and compliance with environmental regulations make it ideal for use in industrial control systems where reliability and safety are paramount.

Conclusion of SN74HC273PWT

The SN74HC273PWT from Texas Instruments is a versatile and high-performance 8-bit D-type flip-flop IC that offers significant advantages over similar models. Its wide supply voltage range, low quiescent current, and high-speed operation make it suitable for a variety of digital applications, from data processing to industrial control systems. The positive edge-triggered design and master reset function ensure reliable operation and ease of use. With its compliance to environmental regulations and surface mount packaging, the SN74HC273PWT is a reliable choice for modern digital systems, providing a balance of performance, flexibility, and reliability.

SN74HC273PWT Documents

Download datasheets and manufacturer documentation for SN74HC273PWT

PCN Part Status Change :

Mult Dev Status Chg 25/Apr/2023      

Datasheets :

SN54HC273, SN74HC273      

PCN Other :

SN74HC 19-May-2022      

PCN Design/Specification :

SN74HCx 10/May/2022       Design 22/Feb/2022