SN74AHCU04MPWREP

Overview

The SN74AHCU04MPWREP is a hex inverter manufactured by Texas Instruments, belonging to the AHCU logic series. It features six independent CMOS inverters housed in a TSSOP-14 package. The device operates within a supply voltage range of 2 V to 5.5 V and supports surface-mount installation. It is qualified under AEC-Q100 standards for automotive applications. The component functions across an extended temperature range from -55°C to +125°C. Key electrical specifications include a propagation delay of 8 ns, with output currents rated at 8 mA for both high and low states.

Feature Summary

• Automotive-grade qualification compliant with AEC-Q100 standards
• Extended industrial temperature operation capability
• High-speed signal inversion performance

Applications

• Automotive electronic systems requiring robust logic inversion
• Industrial control circuits operating in extreme temperatures
• General-purpose digital signal processing interfaces

Procurement Notes

Verify the specific suffix MPWREP against official Texas Instruments documentation to confirm automotive grade status and RoHS compliance. Ensure the ordering part number matches the exact package variant and qualification level required for your design. Cross-reference the manufacturer's latest datasheet to validate any recent product changes or lifecycle notices before finalizing procurement decisions.

Selection Notes

Select this component when automotive reliability and wide temperature tolerance are critical requirements. The AHCU series offers optimized performance for demanding environments compared to standard commercial logic. Consider the TSSOP-14 package constraints regarding PCB space and thermal management. Verify that the 2 V to 5.5 V supply range aligns with your system's power architecture and noise immunity needs.

Part Context

This part belongs to the SN74AHCU04 family of hex inverters produced by Texas Instruments. It is distinct from commercial variants like the SN74AHC04 due to its enhanced durability and automotive certification. The MPWREP designation indicates a specific packaging and qualification configuration tailored for high-reliability applications. It serves as a specialized solution for harsh environment digital logic tasks.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.