74AHCT1G07QW5-7

Buffers, Drivers, Receivers, Transceivers Overview

The 74AHCT1G07QW5-7 is an automotive-compliant single buffer gate with an open-drain output, 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 Schmitt trigger inputs for tolerance to slow rise/fall times and provides an 8mA output sink at VCC = 4.5V. It is housed in a SOT-25 package.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Automotive Grade 1 qualification with AEC-Q100 compliance
• Open-drain output enabling active-low wired-OR or active-high wired-AND configurations
• Schmitt trigger action on all inputs for improved noise immunity

Buffers, Drivers, Receivers, Transceivers Applications

• Automotive applications requiring specific change control
• Industrial computing, controls, and automation systems
• High reliability networking and communications equipment

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the component matches the exact part number 74AHCT1G07QW5-7, specifically confirming the W5 SOT-25 package suffix. Ensure the supplier provides documentation confirming AEC-Q100 qualification and IATF 16949 manufacturing certification as required for automotive-grade logic devices.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a non-inverting buffer with open-drain capability is required for 5V logic interfaces. It is suitable for designs needing wired-logic implementation or level shifting where an external pull-up resistor can be utilized. Verify that the 4.5V to 5.5V operating range aligns with the system power supply constraints.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the 74AHCT family of high-speed CMOS logic devices designed for 5V operation with TTL-compatible input thresholds. The 'Q' designation indicates it meets automotive quality standards, while the 'W5' suffix specifies the SOT-25 surface-mount package configuration used for compact circuit board layouts.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

The 74AHCT1G07QSE-7 serves as a functional substitute utilizing the SOT-353 package instead of the SOT-25 form factor.