The 74VHC574N is a high-speed CMOS device manufactured by ON Semiconductor that belongs to the 74VHC family of integrated circuits. This advanced performance octal D-type flip-flop features a non-inverting 3-state output for bus-oriented applications. The 74VHC574N is designed to have the same high-speed performance of LSTTL combined with the true CMOS low power consumption.

Key Features

• High Speed: Propagation delay time is significantly reduced, ensuring swift performance suitable for high-speed data processing and communication systems.
• Low Power Dissipation: The CMOS technology used in the 74VHC574N provides lower power consumption which is crucial for energy-saving in high-density applications.
• 3-State Outputs: The non-inverting outputs can be placed in a high impedance state, allowing for bus-oriented applications and easier connection to a system's data bus.
• Edge-Triggered Flip-Flops: All flip-flops are controlled by a common clock input and a common clear input, which allows for synchronous operations.
• Wide Operating Voltage Range: The device can operate on a wide range of supply voltages from 2V to 5.5V, providing versatility in different circuit environments.
• Pin and Function Compatible with Other Standard Logic Families: This ensures easy integration into existing designs without the need for significant modifications.

Applications

The 74VHC574N is suitable for a wide range of applications that require high-speed data storage and transfer. These include:

• Memory registers
• Data storage devices
• Communication systems
• Computers and computer peripherals
• Instrumentation and control systems

Quality and Reliability

ON Semiconductor is committed to providing high-quality products. The 74VHC574N is subjected to rigorous testing and quality control procedures to ensure reliability and performance in the field. It is available in a standard DIP package, making it easy to handle and integrate into a wide variety of circuit boards.