74HC1G04GV-Q100H

Overview

The Nexperia 74HC1G04GV-Q100H is a single inverter qualified to AEC-Q100 Grade 1 standards. 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, high noise immunity, and low power dissipation. It utilizes the SC-74A (SOT753) surface-mount package with five leads. Static characteristics include an input leakage current maximum of 1.0 µA at 6.0 V and a supply current maximum of 20 µA.

Feature Summary

• Automotive qualification compliant with AEC-Q100 Grade 1 standards for reliable operation in vehicle environments.
• Wide supply voltage capability ranging from 2.0 V to 6.0 V, supporting diverse system power architectures.
• High noise immunity and balanced propagation delays ensure signal integrity across operating conditions.
• ESD protection exceeds 2000 V via Human Body Model and 1000 V via Charged Device Model.

Applications

• Automotive electronic systems requiring robust logic inversion
• Signal conditioning and wave shaping in mixed-voltage environments
• General-purpose digital logic interfacing

Procurement Notes

Verify the specific suffix GV corresponds to the SC-74A package configuration required for your PCB layout. Confirm that the AEC-Q100 Grade 1 qualification meets your automotive reliability specifications. Ensure design margins account for the specified temperature range up to +125 °C. Cross-reference marking codes H04 against assembly requirements. Validate ESD handling procedures align with the documented protection levels.

Selection Notes

Select this component when a single-channel inverter with automotive-grade reliability is necessary. The HC variant provides standard CMOS input switching levels suitable for general digital interfaces. Consider the SC-74A package for space-constrained designs requiring a compact footprint. Verify compatibility with the target supply voltage range between 2.0 V and 6.0 V before integration into the circuit design.

Part Context

This part belongs to the 74HC1G04-Q100 family of single inverters manufactured by Nexperia. It shares functional similarities with other members like the 74HCT1G04GV-Q100H but differs in input threshold characteristics. The GV suffix specifically denotes the SC-74A plastic surface-mounted package. This series is designed to meet stringent automotive electronics council standards for durability and performance.

Replacement Considerations

The 74HCT1G04GV-Q100H serves as a direct pin-compatible alternative within the same family, offering TTL input levels instead of CMOS. Both devices utilize the identical SC-74A package and share the same automotive qualification status. Designers must verify input voltage compatibility when substituting between HC and HCT variants.

FAQ

What is the input logic level specification for the 74HC1G04GV-Q100H?

The 74HC1G04GV-Q100H utilizes CMOS input levels, distinguishing it from the HCT variant which uses TTL levels.

Does the device support overvoltage tolerant inputs?

Yes, the inputs include clamp diodes, enabling the use of current limiting resistors to interface with voltages exceeding VCC.

What is the maximum operating temperature for this component?

The device is specified for an ambient temperature range extending up to +125 °C.