Texas Instruments

SN74HCS574RKSR  

Flip Flops

SN74HCS574RKSR Description

The SN74HCS574RKSR is a high-performance, single 8-bit D-type flip-flop IC designed by Texas Instruments. This logic IC chip is optimized for high-speed operation with a clock frequency of up to 135 MHz, making it suitable for demanding digital applications. The device features positive edge triggering, ensuring reliable data capture on the rising edge of the clock signal. It operates within a wide supply voltage range of 2V to 6V, providing flexibility in power supply requirements.

SN74HCS574RKSR Features

• High-Speed Operation: With a maximum clock frequency of 135 MHz, the SN74HCS574RKSR ensures fast data processing and minimal latency.
• Positive Edge Triggering: This feature guarantees precise data capture on the rising edge of the clock signal, enhancing signal integrity and timing accuracy.
• Wide Voltage Range: The IC operates reliably within a supply voltage range of 2V to 6V, offering compatibility with various power supply configurations.
• Low Quiescent Current: Consuming only 2 µA in quiescent mode, the SN74HCS574RKSR is energy-efficient, making it ideal for low-power applications.
• Low Propagation Delay: A maximum propagation delay of 11ns at 6V and 50pF ensures fast signal transmission and minimal delay.
• High Output Current: The IC supports an output current of 7.8mA for both high and low states, providing robust performance.
• Surface Mount Packaging: The 20VQFN package type facilitates easy integration into compact and high-density PCB designs.
• Moisture Sensitivity Level 1: With an unlimited shelf life, the SN74HCS574RKSR is suitable for a wide range of manufacturing environments.

SN74HCS574RKSR Applications

The SN74HCS574RKSR is well-suited for a variety of applications due to its high-speed performance and flexibility. Key applications include:

• Digital Systems: Ideal for use in high-speed digital systems where reliable data capture and processing are critical.
• Microcontroller Interfaces: Enhances the performance of microcontroller-based systems by providing fast and reliable data storage.
• Memory Buffers: Serves as an efficient buffer for memory systems, ensuring data integrity and fast access times.
• Communication Systems: Suitable for communication systems requiring high-speed data handling and minimal latency.
• Industrial Automation: Provides robust performance in industrial applications where reliability and efficiency are paramount.

Conclusion of SN74HCS574RKSR

The SN74HCS574RKSR from Texas Instruments is a versatile and high-performance D-type flip-flop IC. Its wide voltage range, low quiescent current, and high-speed operation make it an excellent choice for a variety of digital applications. The positive edge triggering and low propagation delay ensure precise and fast data handling, while the surface mount packaging and moisture sensitivity level 1 make it suitable for a wide range of manufacturing processes. Whether used in digital systems, microcontroller interfaces, or industrial automation, the SN74HCS574RKSR offers reliable performance and energy efficiency, making it a standout choice in the logic IC market.

SN74HCS574RKSR Documents

Download datasheets and manufacturer documentation for SN74HCS574RKSR

PCN :

Product Change Notification 2024-07-25 (PDF)