onsemi

74LVQ174SJX

74LVQ174SJX Description

The 74LVQ174SJX is a single 6-bit D-type flip-flop logic IC chip manufactured by onsemi. This device is designed to operate within a wide supply voltage range of 2V to 3.6V, making it versatile for various electronic applications. It features a clock frequency of up to 100 MHz, ensuring high-speed performance. The flip-flop is triggered on the positive edge of the clock signal, providing reliable and precise data latching. The 74LVQ174SJX also includes a master reset function, allowing for synchronous reset of all flip-flops.

74LVQ174SJX Features

• High-Speed Performance: With a maximum clock frequency of 100 MHz, the 74LVQ174SJX ensures fast data processing and latching.
• Wide Voltage Range: The device operates within a supply voltage range of 2V to 3.6V, offering flexibility in power supply requirements.
• Positive Edge Triggering: The flip-flops are triggered on the positive edge of the clock signal, ensuring accurate data capture.
• Master Reset Functionality: The integrated master reset feature allows for synchronous reset of all flip-flops, simplifying circuit design and operation.
• Low Quiescent Current: The 74LVQ174SJX consumes only 40 µA in quiescent mode, making it energy-efficient.
• High Output Current Capability: The device can source and sink up to 12mA, ensuring robust performance in driving various loads.
• Low Input Capacitance: With an input capacitance of 4.5 pF, the 74LVQ174SJX minimizes loading effects on driving circuits.
• Moisture Sensitivity Level 1: The device is classified as MSL 1 (Unlimited), making it suitable for various manufacturing environments without additional moisture protection.
• Surface Mount Packaging: The 74LVQ174SJX is available in a surface mount package, facilitating easy integration into modern PCB designs.

74LVQ174SJX Applications

The 74LVQ174SJX is ideal for a wide range of applications where high-speed data latching and reliable operation are required. Some specific use cases include:

• Digital Signal Processing: The high clock frequency and positive edge triggering make it suitable for processing high-speed digital signals.
• Microcontroller Interfaces: The device can be used to interface with microcontrollers, providing temporary storage and synchronization of data.
• Memory Buffers: The 6-bit flip-flops can be used as temporary storage elements in memory buffer circuits.
• Data Latching: The 74LVQ174SJX is ideal for latching data in digital systems, ensuring data integrity during transitions.
• Synchronous Reset Systems: The master reset function simplifies the design of systems requiring synchronous reset of multiple flip-flops.

Conclusion of 74LVQ174SJX

The 74LVQ174SJX is a versatile and high-performance D-type flip-flop IC designed for a wide range of digital applications. Its high clock frequency, wide voltage range, and master reset function make it a reliable choice for modern electronic designs. The low quiescent current and high output current capability further enhance its efficiency and robustness. While the product is marked as obsolete, its unique features and performance benefits continue to make it a valuable component for specific applications. For designers seeking a reliable and efficient D-type flip-flop solution, the 74LVQ174SJX remains a compelling option.