74AHCT1G08QW5-7

Overview

The 74AHCT1G08QW5-7 is an automotive-compliant single two-input positive AND gate manufactured by Diodes Incorporated. It operates within a supply voltage range of 4.5V to 5.5V and features standard push-pull outputs with ±8mA drive capability at 5.0V. The device supports ambient temperature operation from -40°C to +125°C (Grade 1). Propagation delays are specified as 6.2ns maximum at CL=15pF and 7.9ns maximum at CL=50pF under typical conditions. It includes Schmitt trigger inputs for tolerance to slower transition rates.

Feature Summary

• AEC-Q100 qualified for Grade 1 automotive applications with PPAP capability
• Schmitt trigger action on all inputs to tolerate slow rise and fall times
• Inputs tolerant up to 5.5V regardless of VCC level
• ESD protection exceeding 2000V Human Body Model and 1000V Charged Device Model

Applications

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

Procurement Notes

Verify the component matches the AEC-Q100 qualification requirements for your specific application environment. Confirm that the SOT25 package dimensions align with your PCB layout constraints. Ensure the operating voltage remains strictly between 4.5V and 5.5V to maintain performance specifications. Check for IATF 16949 manufacturing certification if required by your quality standards.

Selection Notes

Select this component when an automotive-grade logic gate is required for environments demanding high reliability and wide temperature ranges. The AHCT family ensures compatibility with TTL logic levels while offering CMOS low-power consumption. Consider the SOT25 package size for space-constrained designs where surface mount technology is preferred over larger packages.

Part Context

This part belongs to the 74AHCT1G series of single-function gates produced by Diodes Incorporated. It is specifically designed for automotive electronics, distinguishing itself through AEC-Q100 qualification and PPAP capability. The 'Q' suffix indicates its compliance with automotive standards, while 'W5' denotes the SOT25 package type.

Replacement Considerations

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