SN74AUP1G125YZPR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74AUP1G125YZPR is a single bus buffer gate with three-state output manufactured by Texas Instruments. It operates within a supply voltage range of 0.8 V to 3.6 V and supports an operating temperature from -40°C to +85°C. The device features low static power consumption (ICC = 0.9 µA maximum) and low dynamic power consumption (Cpd = 4 pF typical at 3.3 V). Propagation delay is 4.6 ns maximum at 3.3 V. It utilizes the DSBGA-5 package.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Low-power operation with minimal static and dynamic consumption for extended battery life in portable devices
• Input-disable feature allows floating input conditions without affecting circuit behavior
• Ioff circuitry enables partial-power-down mode by disabling outputs to prevent damaging current backflow
• Over-voltage tolerant inputs support mixed-mode signal operations across different voltage domains

Buffers, Drivers, Receivers, Transceivers Applications

• Audio docks and portable audio equipment
• Blu-ray players and home theater systems
• Personal digital assistants (PDA)
• Solid-state drives for client and enterprise storage
• Wireless headsets, keyboards, and mice

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix YZPR corresponds to the DSBGA-5 package configuration required for your design. Confirm that the component meets all RoHS compliance standards applicable to your region. Ensure that the manufacturing date code aligns with your project timeline requirements before finalizing procurement orders.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing circuits requiring a single non-inverting buffer with three-state control. It is suitable for applications needing wide voltage compatibility between 0.8 V and 3.6 V. Consider its low input capacitance and high drive capability for maintaining signal integrity in high-speed data lines or LED driver interfaces.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74AUP1G series, which represents Texas Instruments' solution for low-power logic in battery-operated portable applications. The AUP family is designed to minimize power consumption while maintaining excellent signal integrity across the entire specified voltage range, making it ideal for modern compact electronic devices.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Consult the official datasheet addendum for available alternative packages such as DBV, DCK, or DPW. Verify pinout compatibility and electrical specifications against other single bus buffers in the SN74AUP1G family before substituting.