74AUP1T34GZ-Q100YL

Overview

The Nexperia 74AUP1T34GZ-Q100YL is a single dual-supply translating buffer in an XSON5 (SOT8065-1) package. It operates with VCC(A) and VCC(Y) ranging from 1.1 V to 3.6 V. The device features Schmitt-trigger inputs, IOFF circuitry for partial power-down, and AEC-Q100 Grade 1 qualification. Recommended operating conditions specify an ambient temperature range of -40 °C to +125 °C.

Feature Summary

• Dual supply voltage translation between independent ports
• Schmitt-trigger action for noise immunity
• IOFF circuitry prevents backflow current during power-down
• Automotive Electronics Council (AEC) Q100 Grade 1 qualified

Applications

• Automotive electronic systems requiring voltage level translation
• Mixed-voltage digital interfaces
• Partial power-down applications

Procurement Notes

Verify the specific ordering suffix GZYL against the manufacturer's official documentation to confirm the XSON5 package type and reel specifications. Ensure the component meets the required AEC-Q100 Grade 1 automotive qualification standards before integration into final designs.

Selection Notes

Select this component when interfacing circuits with different supply voltages within the 1.1 V to 3.6 V range. The XSON5 package is suitable for space-constrained designs. Verify that the application requires AEC-Q100 Grade 1 reliability and supports the specified thermal dissipation limits.

Part Context

This part belongs to the 74AUP1T34-Q100 family of low-power translating buffers. The 'GZ' designation indicates the XSON5 plastic thermal enhanced package with side-wettable flanks. The '-Q100' suffix confirms compliance with automotive reliability standards, distinguishing it from standard commercial logic variants.

Replacement Considerations

The datasheet lists 74AUP1T34GW-Q100 and 74AUP1T34GM-Q100 as alternative package versions within the same functional family.