74AHCT1G04GZ-Q10YL

Overview

The Nexperia 74AHCT1G04GZ-Q10YL is a single inverter belonging to the 74AHCT logic family. It operates within a supply voltage range of 4.5 V to 5.5 V and features TTL input switching levels. The device provides symmetrical output impedance with maximum high-level and low-level output currents of -8 mA and 8 mA, respectively. It is housed in a 5-XSON (1.1x0.85 mm) surface-mount package. The component supports an operating temperature range from -40°C to +125°C and meets AEC-Q100 Grade 1 automotive qualification standards.

Feature Summary

• Automotive-grade reliability compliant with AEC-Q100 Grade 1 specifications
• TTL-compatible input switching levels for direct interface with legacy logic
• High noise immunity and low power dissipation characteristics
• Overvoltage tolerant inputs allowing operation in mixed-voltage environments

Applications

• Signal inversion in automotive electronic control units
• Logic level translation between TTL and CMOS domains
• Waveform shaping and pulse generation circuits
• General-purpose digital signal processing in harsh environments

Procurement Notes

Verify the specific suffix GZ-Q10YL against official Nexperia documentation to confirm the exact package variant and automotive grade status. Ensure compatibility with design requirements regarding supply voltage limits and thermal management. Confirm RoHS compliance and REACH status through current manufacturer declarations before integration into production schedules.

Selection Notes

Select this component when TTL input compatibility is required alongside automotive reliability standards. The AHCT series bridges the gap between older TTL systems and modern CMOS technologies. Consider the small XSON footprint for space-constrained designs. Verify that the 4.5 V minimum supply voltage aligns with the system power architecture.

Part Context

This part belongs to the 74AHCT1G04 series of single inverters manufactured by Nexperia. It is designed as a high-speed Si-gate CMOS device compatible with Low-power Schottky TTL (LSTTL). The Q100 suffix indicates automotive qualification, distinguishing it from standard commercial variants while maintaining functional equivalence within the specified electrical parameters.

Replacement Considerations

• 74AHCT1G04GW-Q100H

FAQ

What is the input logic level specification for this device?

The 74AHCT1G04GZ-Q10YL utilizes TTL input switching levels, making it compatible with standard TTL logic outputs.

Does this component meet automotive quality standards?

Yes, the Q100 suffix indicates that the device is qualified according to the AEC-Q100 Grade 1 standard for automotive applications.