74AHCT2G241DP-Q10H

Buffers, Drivers, Receivers, Transceivers Overview

The 74AHCT2G241DP-Q10H is a dual buffer/line driver with 3-state outputs, qualified to AEC-Q100 Grade 1. It operates from -40 °C to +125 °C with a supply voltage of 4.5 V to 5.5 V. Inputs are TTL compatible and tolerant up to 5.5 V. Propagation delay is 5.5 ns max at 5.5 V (CL=15 pF). ESD protection exceeds 2000 V HBM and 1000 V CDM. Latch-up performance exceeds 100 mA per JESD 78 Class II Level A.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Automotive qualification in accordance with AEC-Q100 Grade 1
• Overvoltage tolerant inputs allowing mixed voltage translation
• High noise immunity with symmetrical output impedance

Buffers, Drivers, Receivers, Transceivers Applications

• Automotive bus interface systems
• Mixed voltage logic level translation
• Line driving for high-speed data transmission

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'Q10H' against official Nexperia documentation, as standard automotive versions typically use 'Q100'. Confirm package type SOT505-2 (TSSOP8) matches design requirements. Ensure compliance with RoHS and REACH standards for the intended market.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when TTL-compatible inputs are required within an automotive environment. The device supports non-inverting buffering with independent 3-state control. Verify that the 4.5 V minimum supply voltage aligns with the system power rails.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the Nexperia 74AHC/AHCT2G241-Q100 family of dual buffers. It shares functional characteristics with the 74AHC variant but utilizes AHCT input thresholds for direct TTL interfacing. The DP suffix indicates the TSSOP8 plastic thin shrink small outline package.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Direct replacement with 74AHCT2G241DC-Q100 requires package adaptation due to the VSSOP8 form factor. Other 74AHCT2G241 variants without automotive qualification may not meet reliability standards.