74AHCT1G00QW5-7

Overview

The 74AHCT1G00QW5-7 is an automotive-compliant single two-input positive NAND gate manufactured by Diodes Incorporated. It operates within a supply voltage range of 4.5V to 5.5V and supports ambient temperatures from -40°C to +125°C. The device features standard push-pull outputs with ±8mA drive capability at 5.0V. Propagation delay ranges from 1.0ns to 10.0ns depending on load capacitance (15pF or 50pF). It is housed in a SOT-25 package.

Feature Summary

• AEC-Q100 Grade 1 qualified for automotive applications requiring specific change control
• Schmitt trigger action at all inputs for tolerance to slower input rise and fall times
• Totally lead-free, fully RoHS compliant, and halogen/antimony free

Applications

• Automotive applications within Grade 1 temperature range
• Industrial computing, controls, and automation
• High reliability networking and communications
• Industrial and agricultural equipment

Procurement Notes

Verify the component matches the specified AEC-Q100 qualification and IATF 16949 manufacturing origin. Confirm the SOT-25 package code W5 aligns with board layout requirements. Ensure the ordering suffix -7 corresponds to the required tape and reel quantity. Validate that the part meets the specific environmental standards for the intended deployment environment.

Selection Notes

Select this component when a single NAND gate with Schmitt trigger inputs is required for automotive or industrial environments. It is suitable for designs needing operation between 4.5V and 5.5V with balanced propagation delays. Consider its low-power CMOS consumption and high ESD protection ratings for robust signal integrity in noisy conditions.

Part Context

This part belongs to the 74AHCT logic family, designed for 4.5V to 5.5V operation. It is part of Diodes Incorporated's portfolio of single-function gates optimized for surface mount technology. The Q suffix indicates automotive compliance, distinguishing it from standard commercial variants while maintaining functional compatibility within the broader AHCT series.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.