74AUP2G79DC,125

Flip Flops Overview

The Nexperia 74AUP2G79DC,125 is a dual D-type flip-flop with set and reset functions, operating within a supply voltage range of 0.8 V to 3.6 V. It features Schmitt-trigger inputs for noise tolerance and includes I_OFF circuitry to prevent backflow current during partial power-down states. The device is housed in an 8-VSSOP package and supports surface-mount installation. It operates reliably across a temperature range of -40 °C to +125 °C, ensuring robust performance in low-power applications requiring high noise immunity and compliance with JEDEC standards.

Flip Flops Feature Summary

• Dual positive-edge triggered D-type flip-flops with individual set and reset inputs
• Schmitt-trigger action at all inputs for tolerance to slow rise and fall times
• I_OFF circuitry enables partial power-down mode by disabling outputs to prevent backflow current
• Wide supply voltage range from 0.8 V to 3.6 V with ultra-low static power consumption

Flip Flops Applications

• Data storage and register circuits in portable electronic devices
• Timing and synchronization logic in battery-powered systems
• Interface circuits requiring partial power-down capabilities
• Digital signal processing blocks in low-voltage microcontroller systems

Flip Flops Procurement Notes

Verify the complete part number including the suffix ,125 to confirm the specific tape-and-reel packaging configuration. Confirm that the required operating temperature range extends to +125 °C, as standard variants may be rated only to +85 °C. Ensure design compatibility with the 8-VSSOP footprint and check for any recent Product Change Notifications regarding labeling or assembly updates.

Flip Flops Selection Notes

Select this component when dual independent flip-flops with set/reset functionality are required in a minimal footprint. The AUP series offers superior speed-to-power efficiency compared to older CMOS families. Consider the 8-VSSOP package for space-constrained designs. Verify input voltage levels match the system's logic thresholds, noting the Schmitt-trigger characteristic aids in noisy environments.

Flip Flops Part Context

This device belongs to the Nexperia 74AUP family, which provides advanced ultra-low power performance while maintaining high switching speeds. The 74AUP2G79 specifically integrates two D-type flip-flops with asynchronous set and reset controls. It is designed for modern low-voltage digital applications where power conservation and noise immunity are critical constraints.

Flip Flops Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.