onsemi

74ACT174SCX

74ACT174SCX Description

The 74ACT174SCX is a single 6-bit D-type flip-flop IC designed for high-performance digital applications. Manufactured by onsemi, this device is part of the 74ACT series, known for its robust performance and reliability. The 74ACT174SCX operates with a clock frequency of up to 200 MHz, ensuring fast 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 IC is designed with a master reset function, allowing for easy initialization and control of the flip-flop's state. It operates within a supply voltage range of 4.5V to 5.5V, making it suitable for a variety of power supply configurations. The 74ACT174SCX also complies with REACH regulations, ensuring it is free from harmful substances and safe for use in various industries.

74ACT174SCX Features

• High Clock Frequency: The 74ACT174SCX supports a clock frequency of up to 200 MHz, making it ideal for high-speed digital circuits.
• Positive Edge Trigger: This feature ensures data is captured on the rising edge of the clock signal, providing precise timing control.
• Master Reset Functionality: The master reset function allows for easy initialization and control of the flip-flop's state.
• Wide Supply Voltage Range: The device operates within a supply voltage range of 4.5V to 5.5V, offering flexibility in power supply design.
• Low Quiescent Current: With a quiescent current of only 40 µA, the 74ACT174SCX is energy-efficient, making it suitable for low-power applications.
• High Output Current: The IC can source and sink up to 24mA, ensuring robust performance in driving various loads.
• Low Propagation Delay: The maximum propagation delay is 10.5ns at 5V and 50pF, ensuring fast signal transmission.
• Surface Mount Packaging: The 74ACT174SCX is available in a surface mount package, facilitating easy integration into modern PCB designs.
• Moisture Sensitivity Level 1: The device is classified as MSL 1 (Unlimited), making it suitable for a wide range of manufacturing environments.

74ACT174SCX Applications

The 74ACT174SCX is well-suited for a variety of high-speed digital applications, including:

• Data Processing and Storage: The high clock frequency and low propagation delay make it ideal for fast data processing and storage systems.
• Communication Systems: The robust performance and precise timing control are beneficial in communication systems requiring high-speed data transmission.
• Control Systems: The master reset function and positive edge trigger type make it suitable for control systems where reliable state management is crucial.
• Embedded Systems: The low quiescent current and surface mount packaging make it a good fit for embedded systems where power efficiency and compact design are important.

Conclusion of 74ACT174SCX

The 74ACT174SCX is a versatile and high-performance D-type flip-flop IC, offering a combination of speed, reliability, and flexibility. Its high clock frequency, low propagation delay, and master reset function make it an excellent choice for high-speed digital applications. Despite being marked as obsolete, the 74ACT174SCX remains a reliable option for engineers looking for a robust and efficient flip-flop solution. Its compliance with REACH regulations and moisture sensitivity level 1 classification further enhance its suitability for a wide range of industrial applications.