74HCT3G04DP-Q100H

Overview

The Nexperia 74HCT3G04DP-Q100H is a triple inverter from the 74HCT logic family, designed for automotive applications. It operates within a supply voltage range of 4.5 V to 5.5 V and supports an ambient temperature range of -40 °C to +125 °C. The device is qualified to AEC-Q100 Grade 1 standards. It utilizes a TSSOP8 (SOT505-2) package with eight leads. Key electrical characteristics include TTL input levels, high noise immunity, and ESD protection exceeding 2000 V via HBM and 1000 V via CDM.

Feature Summary

• Automotive qualification compliant with AEC-Q100 Grade 1 standards
• TTL-compatible input levels for direct interfacing with TTL systems
• High noise immunity and robust latch-up performance exceeding 100 mA per JESD 78 Class II Level B
• Integrated input clamp diodes allowing current limiting resistors for voltages exceeding VCC

Applications

• Automotive electronic circuits requiring signal inversion
• Systems utilizing TTL-level logic interfaces
• Applications demanding high noise immunity in electrically noisy environments

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct package type and temperature rating. Confirm that the procurement channel provides valid traceability records. Ensure compliance with RoHS directives and REACH regulations as specified in the product data sheet before finalizing orders.

Selection Notes

Select this component when TTL-level inputs are required within an automotive-grade environment. The 74HCT series is appropriate for designs needing compatibility with standard TTL logic families while maintaining CMOS low power dissipation. Verify that the operating voltage aligns with the 4.5 V to 5.5 V recommended range for optimal performance.

Part Context

This part belongs to the 74HCT3G04-Q100 series of triple inverters manufactured by Nexperia. It is specifically engineered for automotive electronics, adhering to strict reliability standards. The DP suffix indicates the TSSOP8 plastic thin shrink small outline package variant, suitable for surface mount technology applications requiring compact footprints.

Replacement Considerations

Direct replacements include the 74HC3G04DP-Q100H, though it features CMOS input levels rather than TTL. Other variants such as the 74HCT3G04DC-Q100H offer the same functionality in a VSSOP8 package. Ensure input level compatibility and package dimensions match the existing design constraints.