Product Overview: SN74AUC1G79DBVR from Texas Instruments

The SN74AUC1G79DBVR is a high-performance, single positive-edge-triggered D-type flip-flop with a clear input from Texas Instruments. This device is part of the advanced ultra-low-voltage CMOS (AUC) logic family, designed for 0.8-V to 2.7-V V<sub>CC operation. It is ideal for use in mobile phones, PDAs, and other battery-powered applications where power conservation is critical.

The device features a single D-type flip-flop with a direct clear input. It captures the data presented on the D input during the positive-going transition of the clock pulse. The flip-flop is cleared when the clear input (CLR) is low. The low power consumption and high speed of the SN74AUC1G79DBVR make it suitable for a wide range of applications, from portable electronics to high-speed data processing and communication systems.

Key Features:

• Optimized for 0.8-V to 2.7-V operation and is suitable for battery-operated and portable applications.
• Very low static power consumption (I<sub>CC) which minimizes power loss when the device is not switching.
• High-speed operation, with a typical t<sub>pd of 2.3 ns at 2.3 V, allowing for quick data processing and improved system performance.
• The SN74AUC1G79DBVR is available in a small 6-pin SOT-23 package, which is ideal for space-constrained applications.
• Supports mixed-mode signal operation by allowing voltage references at the inputs that are above the supply voltage (V<sub>CC).
• ESD protection exceeds JESD 22, ensuring reliability and robustness in challenging environments.

Applications:

• Mobile phones and personal digital assistants (PDAs)
• Portable media players and digital cameras
• Notebooks, ultrabooks, and tablet PCs
• Data communication systems
• High-speed data acquisition and processing

The SN74AUC1G79DBVR is a versatile and efficient solution for designers looking to optimize their systems for speed and power consumption. Texas Instruments provides robust support and documentation, making this device a reliable choice for your design needs.