The 74LVC574DB is a high-performance, octal D-type flip-flop with 3-state outputs from NXP Semiconductors. This integrated circuit is designed for 2.7V to 3.6V VCC operation, making it suitable for interfacing with 3.3V logic levels in modern digital systems.

Key Features

• Logic Family: LVC - Low-voltage CMOS technology ensures reduced power consumption and increased noise immunity.
• Flip-Flop Type: D-type - Captures the value on the data input (D) at the rising edge of the clock (CP) input, and stores it until the next rising edge.
• Output Type: 3-state - Allows for the outputs (Q) to be set to a high-impedance state, facilitating shared bus lines or memory interfacing.
• Propagation Delay Time: Fast speed operation with a typical propagation delay of 5.2ns at 3.3V, making it suitable for high-speed applications.
• Operating Temperature Range: -40°C to +125°C, accommodating a wide range of environmental conditions.
• Package: SSOP20 - A space-saving, surface-mount package that is ideal for compact PCB layouts.

Applications

The 74LVC574DB is versatile and can be used in various digital applications such as:

• Buffer storage
• Data storage
• Shift registers
• Communication systems
• Computers and computer peripherals

Quality and Reliability

NXP Semiconductors is committed to delivering high-quality components. The 74LVC574DB is manufactured under strict quality control standards and is designed to meet the robustness requirements of the industrial and automotive markets. Its performance is guaranteed over the specified temperature and voltage ranges, ensuring reliability in demanding applications.

Environmental Compliance

The 74LVC574DB is compliant with RoHS (Restriction of Hazardous Substances) and aims to minimize the environmental impact by restricting the use of certain hazardous materials in its construction. It's an environmentally friendly choice for electronic designers who are looking to create green products.