SN74AUP1G125DPWR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74AUP1G125DPWR is a low-power single bus buffer gate with a 3-state output, manufactured by Texas Instruments. It operates within a wide supply voltage range of 0.8 V to 3.6 V and supports mixed-mode signal operation through 3.6-V I/O tolerance. The device features an input-disable function allowing floating inputs and includes IOFF circuitry for partial power-down mode. It is housed in a 5-pin X2SON package measuring 0.80 mm x 0.80 mm.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Low static and dynamic power consumption across the entire operating voltage range
• IOFF circuitry enables partial power-down mode to prevent damaging backflow current
• Input-disable feature allows floating input conditions without affecting functionality
• Over-voltage tolerant inputs support mixed-mode signal operations

Buffers, Drivers, Receivers, Transceivers Applications

• Audio Dock: Portable
• BluRay Players and Home Theaters
• Personal Digital Assistant (PDA)
• Solid-State Drive (SSD): Client and Enterprise
• TV: LCD/Digital and High-Definition (HDTV)

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix DPWR corresponds to the X2SON package configuration required for your design. Confirm that the component meets RoHS compliance standards as indicated in official documentation. Ensure compatibility with your manufacturing process regarding moisture sensitivity levels and recommended soldering profiles before finalizing procurement orders.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing battery-powered portable applications requiring minimal power consumption. It is suitable for systems needing high noise immunity and slow input transition tolerance. Consider its small footprint for space-constrained layouts. Verify that the 3-state output control aligns with your bus architecture requirements.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the AUP family, which is designed for low-power needs in portable electronics. It functions as a non-inverting buffer with one channel. The device ensures excellent signal integrity while maintaining low power dissipation capacitance. It is distinct from other logic families by its specific voltage range and drive capabilities.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for direct pin-compatible alternatives within the same logic family if supply constraints exist. Verify that any substitute maintains the same X2SON package dimensions and electrical characteristics. Ensure the replacement supports the required 3.6-V I/O tolerance and low-power specifications.