The NXP 74LVTH574D is a high-performance, octal D-type flip-flop with 3-state outputs designed to be used in particularly demanding environments that require low-voltage and high-speed operation. This integrated circuit is a member of the 74LVTH family, which stands for Low-Voltage T-series High-speed, indicating that it is optimized for low operational voltage with high-speed performance.

Key Features

• Low Voltage Operation: The 74LVTH574D operates at a nominal voltage of 3.3V, making it suitable for low-voltage applications that are sensitive to power consumption.
• High-Speed Performance: This device boasts high-speed operation, which is a hallmark of the LVTH family, ensuring swift data processing and transfer.
• 3-State Outputs: The octal flip-flop features 3-state outputs to facilitate bus-oriented applications, allowing for efficient data flow control.
• Edge-Triggered D-Type Flip-Flops: The device captures data on the positive-going edge of the clock signal, ensuring reliable synchronization of data transmission.
• Bus-Hold Data Inputs: The 74LVTH574D includes bus-hold circuitry on the data inputs, which eliminates the need for external pull-up or pull-down resistors and helps to maintain data integrity.
• Improved Output Drive Capability: This product offers improved output drive capability, which allows for driving heavier loads with ease.
• Compatibility: The device is compatible with JEDEC standard no. 7A requirements, ensuring interoperability with other standard logic devices.

Applications

The 74LVTH574D is ideal for a wide range of applications, particularly where low power consumption and high-speed data processing are required. It is commonly used in:

• Memory register applications
• Data storage
• Communication systems
• Computers and computer peripherals
• Industrial control systems

With its robust design and versatile functionality, the NXP 74LVTH574D is a reliable choice for designers looking to implement high-speed data handling capabilities in their systems, while maintaining low power usage and compatibility with existing technologies.