The SN74AUC74RGYRG4 is a high-speed, dual positive-edge-triggered D-type flip-flop integrated circuit from Texas Instruments, designed for use in applications requiring a high degree of precision and performance. It is part of the advanced ultra-low voltage CMOS (AUC) logic family, which is optimized for very low-power and high-speed operation.

Key Features

• Operational Voltage: This device is characterized for operation from 0.8 V to 2.5 V, making it an ideal choice for battery-operated and portable applications where power conservation is critical.
• High Speed: With a typical tpd of 2.3 ns at 2.3 V, the SN74AUC74RGYRG4 is designed for fast performance, ensuring quick response times in critical applications.
• Low Power Consumption: It features a low ICC of 10 µA max at Ta = 25°C, which minimizes power usage and heat generation, thereby extending battery life and reducing system costs.
• Output Drive Capability: The device offers ±8-mA output drive at 1.8 V, which is suitable for driving a wide range of load types without the need for additional buffering.
• Dual Flip-Flops: Each flip-flop has independent data (D), clock (CLK), set (SET\), and reset (RESET\) inputs, and Q and Q\ outputs, providing flexibility in implementation.

Applications

The SN74AUC74RGYRG4 is versatile and can be utilized in various applications, including:

• Mobile Phones
• PDAs and Handheld Devices
• Portable Communication Devices
• Data Storage
• Complex Programmable Logic Devices (CPLDs)
• Networking and Telecommunications

Package and Quality

This device is offered in a VQFN (RGY) package, which is a compact, surface-mount package that saves space on printed circuit boards. The SN74AUC74RGYRG4 is also RoHS compliant and is designed to meet the stringent requirements of the industrial temperature range of -40°C to 85°C.

Conclusion

With its combination of low power consumption, high speed, and dual flip-flop configuration, the SN74AUC74RGYRG4 from Texas Instruments is an excellent choice for designers looking to optimize their digital systems for both power efficiency and performance.