74AHCT04D-Q100J

Overview

The Nexperia 74AHCT04D-Q100J is a hex inverter based on high-speed Si-gate CMOS technology, compliant with JEDEC standard No. 7-A and pin-compatible with Low-power Schottky TTL (LSTTL). It contains six independent inverting buffers within an SO14 plastic small outline package (SOT108-1). The device operates at a supply voltage range of 4.5 V to 5.5 V with TTL input levels. It meets AEC-Q100 Grade 1 qualification for automotive use, supporting ambient temperatures from -40 °C to +125 °C.

Feature Summary

• Automotive product qualification in accordance with AEC-Q100 (Grade 1)
• Balanced propagation delays
• Inputs accept voltages higher than VCC

Applications

• Automotive applications requiring hex inverters
• Mixed voltage environments utilizing TTL logic levels
• Systems requiring operation up to +125 °C

Procurement Notes

Verify the specific ordering suffix matches the required package variant. Confirm that the AHCT designation aligns with the target system's TTL input voltage requirements. Ensure the component grade satisfies the intended application's environmental stress specifications before finalizing procurement orders.

Selection Notes

Select this component when TTL-compatible inputs are necessary alongside high-speed CMOS performance. The DHVQFN package option supports Automatic Optical Inspection via side-wettable flanks. Verify that the operating temperature range covers the maximum expected ambient conditions for the deployment environment.

Part Context

This part belongs to the Nexperia 74AHC/AHCT04-Q100 family of hex inverters. The 'D' indicates the SO14 package, while 'Q100' denotes automotive qualification. The 'J' suffix specifies the tape and reel packaging format. This series provides balanced propagation delays and overvoltage tolerant inputs suitable for translating between different logic families.

Replacement Considerations

Check for identical package dimensions and pinout compatibility. Verify that alternative parts meet the same AEC-Q100 Grade 1 qualification standards. Ensure the replacement maintains the required TTL input voltage thresholds and operating temperature range.