74HC3G07DP-Q100H

Overview

The Nexperia 74HC3G07DP-Q100H is a triple buffer with open-drain outputs, part of the 74HC3G07-Q100 series. It operates within a supply voltage range of 2.0 V to 6.0 V and is qualified to AEC-Q100 Grade 1 standards for automotive applications. The device supports ambient temperatures from -40 °C to +125 °C and features CMOS low power dissipation with high noise immunity. Inputs include clamp diodes for interfacing with voltages exceeding VCC. The component utilizes TSSOP8 (SOT505-2) packaging.

Feature Summary

• Automotive qualification in accordance with AEC-Q100 (Grade 1)
• Triple buffer configuration with open-drain outputs
• Wide supply voltage range from 2.0 V to 6.0 V
• Input levels compatible with CMOS logic

Applications

• Automotive electronic systems
• Mixed voltage environments requiring level translation
• General-purpose buffering and line driving

Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to ensure correct package type and temperature grade. Confirm that the intended application environment aligns with the specified operating conditions and electrical characteristics. Cross-reference the datasheet revision date to ensure compliance with the latest product specifications before finalizing procurement orders.

Selection Notes

Select this component when a triple non-inverting buffer with open-drain outputs is required for automotive or industrial designs. Ensure the system voltage falls within the 2.0 V to 6.0 V range. Consider the TSSOP8 package dimensions if board space is constrained. Verify input signal compatibility with CMOS levels as specified for the HC variant.

Part Context

This component belongs to the Nexperia 74HC3G07-Q100 family of triple buffers. It shares functional similarities with other single-function logic ICs but is distinguished by its triple channel architecture and open-drain output capability. The Q100 suffix indicates automotive-grade qualification, differentiating it from standard commercial variants.

Replacement Considerations

The 74HCT3G07DP-Q100H serves as a direct functional substitute within the same package, differing only in TTL-compatible input levels instead of CMOS levels.