74AUP1G374GW,125

Overview

The Nexperia 74AUP1G374GW,125 is a single D-type flip-flop with a positive-edge-triggered input and three-state output. It operates within a supply voltage range of 0.8 V to 3.6 V, ensuring low static power consumption. The device features Schmitt-trigger action for noise tolerance and IOFF circuitry for partial power-down protection. It is housed in a TSSOP-6 (SOT363) package and supports an operating temperature range from -40 °C to +125 °C.

Feature Summary

• Single D-type flip-flop with positive-edge triggering
• Three-state output capability for bus line driving
• IOFF circuitry prevents backflow current during power-down
• Schmitt-trigger inputs improve noise immunity

Applications

• Parallel data storage applications
• Shift register construction
• Bus-oriented memory registers
• Clock delay circuits

Procurement Notes

Verify the specific suffix '125' corresponds to the TSSOP-6 packaging and standard commercial grade specifications. Confirm that the ordering part number matches the exact logic family requirements for your design. Check official datasheets for any recent product change notifications regarding pinout or electrical characteristics before finalizing procurement.

Selection Notes

Select this component when a single-bit storage element with high-speed performance and low power consumption is required. The AUP series offers superior speed compared to standard CMOS families while maintaining very low static power. Ensure the application requires a positive-edge trigger and three-state output compatibility with the system bus architecture.

Part Context

This component belongs to the Nexperia 74AUP series, which provides high-speed switching with ultra-low power dissipation. The 74AUP1G374 variant specifically addresses the need for compact, single-function sequential logic in space-constrained designs. It complements other AUP logic gates by providing essential state-holding capabilities in minimal footprint packages.

Replacement Considerations

Direct replacements include other single D-flip-flops with three-state outputs from the same manufacturer, such as the 74AUP1G74 series variants. Verify pin compatibility and electrical parameters against competitors like TI or STMicroelectronics if cross-vendor substitution is necessary.