Product Overview: SN74LVTH574DWRG4 from Texas Instruments

The SN74LVTH574DWRG4 is a high-performance, octal edge-triggered D-type flip-flop integrated circuit (IC) designed and manufactured by Texas Instruments. This device is part of the LVTH family, which stands for Low-Voltage, Tolerant H-series, indicating its suitability for low-voltage operations while maintaining compatibility with mixed-voltage systems.

Key Features

• Logic Type: Octal D-Type Flip-Flop with 3-State Outputs
• Voltage Support: Operates from a 2.7V to 3.6V supply, making it ideal for interfacing with low-voltage logic levels while also providing 5V tolerant I/Os.
• Speed: Fast propagation delays and output transition times enable high-speed operation, which is crucial for modern digital systems.
• Drive Capability: Capable of driving 64mA at 3.3V, which allows for direct driving of a wide range of loads, including backplane buses or memory banks.
• Package: Supplied in a wide-body SOIC (DW) package, with a 20-pin configuration that is both space-saving and convenient for PCB layout.
• Temperature Range: Designed to operate over a broad temperature range, typically from -40°C to 85°C, accommodating various industrial and commercial environments.

Applications

The SN74LVTH574DWRG4 is versatile and can be used in a variety of applications, including:

• Memory Registers
• Buffer/Storage Registers
• Data Synchronization and Transfer
• System Control Registers

Quality and Reliability

Texas Instruments is known for its commitment to quality, and the SN74LVTH574DWRG4 is no exception. It is designed to meet or exceed the stringent requirements of the industrial and commercial markets. The device is RoHS compliant and is manufactured using Texas Instruments' state-of-the-art semiconductor fabrication technologies, ensuring both reliability and performance.

Conclusion

With its robust feature set, including low-voltage operation, high-speed data handling, and 3-state outputs, the SN74LVTH574DWRG4 from Texas Instruments is an excellent choice for designers looking to implement reliable and efficient data storage and transfer mechanisms in their digital systems. Its wide operating temperature range and strong drive capability make it a versatile component suitable for a diverse array of applications.