SN74AHC04QDRG4Q1

Overview

The SN74AHC04QDRG4Q1 is an automotive-grade hex inverter utilizing Enhanced-Performance Implanted CMOS (EPIC) technology. It operates within a supply voltage range of 2 V to 5.5 V and supports an operating temperature from -40°C to +125°C. The device provides six independent inverters performing the Boolean function Y = A. It features low input current, high noise immunity, and complies with AEC-Q100 standards for automotive applications.

Feature Summary

• Automotive qualification compliant with AEC-Q100 standards
• Six independent inverter channels per package
• Wide supply voltage operation from 2 V to 5.5 V
• Enhanced-Performance Implanted CMOS (EPIC) process

Applications

• Synchronize inverted clock inputs
• Debounce a switch
• Invert a digital signal

Procurement Notes

Verify the specific ordering suffix to confirm package type and tape-and-reel specifications. Confirm RoHS compliance status and lead finish details against the latest Package Option Addendum. Ensure the component meets the required moisture sensitivity level and peak reflow temperature ratings for your assembly process.

Selection Notes

Select this component when designing automotive logic circuits requiring signal inversion across a wide voltage range. The EPIC process offers improved performance over standard CMOS. Verify that the SOIC-14 package dimensions fit the target PCB layout constraints and thermal requirements.

Part Context

This part belongs to the SN74AHC04-Q1 family of automotive hex inverters manufactured by Texas Instruments. It is designed for robust performance in harsh automotive environments. The 'Q1' designation indicates automotive qualification, while 'D' specifies the SOIC package variant.

Replacement Considerations

Catalog versions such as SN74AHC04 are available but lack automotive qualification. Other packages like TSSOP (PW) or WQFN (BQA) offer alternative form factors within the same functional family.