74HC3G04DP-Q100H

Overview

The Nexperia 74HC3G04DP-Q100H is a triple inverter qualified to AEC-Q100 Grade 1 standards for automotive applications. It operates within a supply voltage range of 2.0 V to 6.0 V and supports ambient temperatures from -40 °C to +125 °C. The device features CMOS input levels, clamp diodes on inputs, and high noise immunity. Static characteristics include an input leakage current maximum of ±1.0 μA at 6.0 V and a supply current maximum of 20 μA. Dynamic performance specifies a typical propagation delay of 8 ns at 4.5 V with 50 pF load.

Feature Summary

• Automotive qualification compliant with AEC-Q100 Grade 1 specifications
• Wide operating supply voltage range supporting 2.0 V to 6.0 V operation
• High noise immunity and low power dissipation inherent to CMOS technology
• Input clamp diodes enable interface to voltages exceeding VCC

Applications

• Automotive electronic systems requiring Grade 1 component qualification
• Signal inversion circuits in environments with wide temperature variations
• Interface logic utilizing current limiting resistors for voltage level adaptation

Procurement Notes

Verify the specific ordering suffix matches the required package variant. Confirm that the designated application environment aligns with the specified temperature range and voltage limits. Ensure design safeguards account for the absolute maximum ratings to prevent permanent damage. Cross-reference the marking code H04 with the physical device to confirm authenticity and correct type identification during assembly.

Selection Notes

Select this component when a triple inverter function is required within automotive-grade constraints. The HC series provides standard CMOS input levels suitable for general digital logic interfacing. Consider the TSSOP8 package dimensions if space is limited. Evaluate the propagation delay and transition times against system timing requirements at the intended operating voltage and load capacitance conditions.

Part Context

This part belongs to the 74HC3G04-Q100 family of triple inverters manufactured by Nexperia. It shares functional similarities with the 74HCT3G04-Q100 but differs in input voltage thresholds, utilizing CMOS levels rather than TTL levels. The DP suffix indicates the TSSOP8 plastic thin shrink small outline package (SOT505-2). This family is designed for robust performance in demanding electrical environments.

Replacement Considerations

The 74HCT3G04DP-Q100H serves as a logical alternative within the same family, differing primarily in input threshold characteristics. Verify compatibility regarding input voltage levels before substitution. Other package variants such as the DC version (VSSOP8) offer pin-compatible alternatives if footprint changes are permissible.