STMicroelectronics 74VHCT74ATTR Dual D-Type Flip-Flop

The 74VHCT74ATTR is a high-speed CMOS device from STMicroelectronics that offers the same high-speed performance of LSTTL combined with the true CMOS low power consumption. This integrated circuit is designed to provide a dual D-type flip-flop with clear and preset functionality, making it a versatile choice for a wide range of applications in digital systems.

Key Features

• High-Speed Operation: The 74VHCT74ATTR is capable of operating at high speeds, which is ideal for fast data processing and high-frequency applications.
• Low Power Consumption: As a CMOS device, it has a significantly lower power consumption compared to other logic families, making it suitable for power-sensitive designs.
• Dual Flip-Flop Design: This product contains two independent flip-flops with individual clear and preset inputs, which can be used to store bits of information or as part of more complex memory structures.
• Logic Level Compatibility: The input is compatible with TTL-level voltages, allowing for easy integration with existing TTL-based designs without the need for level shifting.
• Multiple Package Options: The 74VHCT74ATTR is available in TSSOP14 package, providing flexibility for various PCB designs and space requirements.

Applications

The versatility of the 74VHCT74ATTR makes it suitable for numerous digital applications, including:

• Frequency division
• Counters and state machines
• Memory registers
• Data storage
• Control systems

Quality and Reliability

STMicroelectronics is known for its commitment to quality and reliability, and the 74VHCT74ATTR is no exception. The device is rigorously tested to meet industry standards, ensuring performance and stability in a variety of operating conditions.

Easy Integration

With its standard TSSOP14 package, the 74VHCT74ATTR can be easily integrated into existing designs. Its compatibility with TTL levels simplifies the migration from older logic families, while its low power consumption makes it an excellent choice for upgrading power-efficient systems.

The 74VHCT74ATTR from STMicroelectronics is a reliable and efficient solution for designers looking to incorporate dual D-type flip-flops into their digital logic systems.