Texas Instruments

SN74AC574N

SN74AC574N Description

The SN74AC574N is a high-performance, single 8-bit D-type flip-flop IC designed by Texas Instruments. This device is part of the 74AC series, known for its robust performance and reliability. The SN74AC574N operates with a clock frequency of up to 153 MHz, ensuring rapid data processing and synchronization. It features a positive edge-trigger type, which means it captures data on the rising edge of the clock signal, providing precise timing control.

The SN74AC574N is designed to operate within a wide supply voltage range of 2V to 6V, making it versatile for various power supply configurations. It boasts a low quiescent current of 4 µA, which is ideal for low-power applications. The maximum propagation delay of 9.5 ns at 5V and 50 pF ensures fast signal transmission, making it suitable for high-speed digital circuits.

This IC is packaged in a through-hole 20DIP format, which is housed in a tube for easy handling and storage. The SN74AC574N is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. It also has an input capacitance of 4.5 pF and can handle output currents of up to 24 mA for both high and low states, ensuring robust performance in various circuit conditions.

SN74AC574N Features

• High Clock Frequency: The SN74AC574N supports a clock frequency of up to 153 MHz, enabling high-speed data processing and synchronization.
• Positive Edge Triggering: Captures data on the rising edge of the clock signal, ensuring precise timing control.
• Wide Supply Voltage Range: Operates within a 2V to 6V supply voltage range, offering flexibility in power supply configurations.
• Low Quiescent Current: Features a low quiescent current of 4 µA, making it suitable for low-power applications.
• Fast Propagation Delay: Achieves a maximum propagation delay of 9.5 ns at 5V and 50 pF, ensuring rapid signal transmission.
• Robust Output Current Capability: Capable of handling output currents of up to 24 mA for both high and low states.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring adherence to environmental and safety standards.
• Through-Hole Packaging: Available in a 20DIP through-hole package, housed in a tube for easy handling and storage.

SN74AC574N Applications

The SN74AC574N is ideal for a wide range of digital circuit applications, particularly those requiring high-speed data processing and precise timing control. Its robust performance and versatility make it suitable for:

• Digital Signal Processing: Ideal for applications requiring fast and reliable data capture and processing.
• Communication Systems: Suitable for synchronizing data in high-speed communication circuits.
• Computer Systems: Can be used in various computer hardware components for data storage and transfer.
• Industrial Control Systems: Applicable in industrial environments where high-speed data processing and power low consumption are critical.
• Consumer Electronics: Used in devices where fast data handling and low power consumption are essential.

Conclusion of SN74AC574N

The SN74AC574N from Texas Instruments is a high-performance, single 8-bit D-type flip-flop IC that offers a combination of speed, versatility, and reliability. Its high clock frequency, positive edge triggering, and wide supply voltage range make it suitable for a variety of high-speed digital applications. The low quiescent current and fast propagation delay ensure efficient performance in low-power and high-speed environments. The SN74AC574N's environmental compliance and robust output current capability further enhance its suitability for modern electronic designs. Whether used in digital signal processing, communication systems, or industrial control applications, the SN74AC574N provides a reliable and efficient solution for engineers and designers in the electronics industry.