74AUP1T17GXH

Buffers, Drivers, Receivers, Transceivers Overview

The Nexperia 74AUP1T17GXH is a single buffer with voltage-level translator in an X2SON5 (SOT1226-3) package. It operates from a supply voltage of 2.3 V to 3.6 V and accepts inputs up to 3.6 V. The device features Schmitt-trigger inputs for noise immunity and IOFF circuitry for partial power-down applications. Static supply current is 1.2 μA maximum at 25 °C, rising to 3.5 μA at +125 °C. Propagation delay ranges from 0.5 ns to 11.9 ns depending on load capacitance and temperature.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides logic-level translation between low-voltage CMOS signals and higher supply voltages
• Schmitt-trigger inputs ensure tolerance to slow input rise and fall times
• IOFF circuitry prevents damaging backflow currents during partial power-down

Buffers, Drivers, Receivers, Transceivers Applications

• Logic-level translation applications
• Partial power-down mode operation
• Battery-powered systems with dropping voltage levels

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'H' against official Nexperia documentation to confirm packaging details such as reel size or tape specifications. Confirm that the X2SON5 package variant matches the required thermal and mechanical constraints for the target PCB layout. Ensure compatibility with the intended operating temperature range of -40 °C to +125 °C.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when interfacing 1.8 V logic with 2.5 V or 3.3 V supplies. The wide supply range supports battery discharge profiles down to 2.3 V. The X2SON5 package offers a compact footprint suitable for space-constrained designs requiring thermal enhancement.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74AUP series of ultra-low-power CMOS logic devices. The 74AUP1T17 specifically functions as a single-buffer translator. The 'GX' designation indicates the X2SON5 package, while 'H' typically denotes a specific taping configuration for automated assembly.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

The 74AUP1T17GW is a functional equivalent using the TSSOP5 package.