74AHC1G86QW5-7

Overview

The 74AHC1G86QW5-7 is an automotive-compliant single two-input positive Exclusive OR gate manufactured by Diodes Incorporated. It operates within a supply voltage range of 2.0V to 5.5V and features standard push-pull outputs with ±8mA drive capability at 5.0V. The device incorporates Schmitt trigger action for input tolerance and balanced propagation delays. It is qualified under AEC-Q100 Grade 1 standards, supporting ambient temperature operation from -40°C to +125°C. Packaged in the SOT25 (SC-74A) surface-mount format, it ensures low power consumption and high ESD protection.

Feature Summary

• Automotive-grade qualification compliant with AEC-Q100 Grade 1 standards
• Schmitt trigger inputs provide circuit tolerance for slower signal transitions
• Balanced propagation delays and symmetric drive capabilities
• High electrostatic discharge protection exceeding specified Human Body Model thresholds

Applications

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

Procurement Notes

Verify that the component matches the exact manufacturer part number 74AHC1G86QW5-7 to ensure correct package identification as SOT25. Confirm that the ordering suffix indicates the standard tape and reel packaging configuration. Ensure the procurement channel provides traceability documentation required for automotive-grade components. Validate RoHS3 compliance status through official manufacturer declarations prior to finalizing acquisition orders.

Selection Notes

Select this component when designing circuits requiring a single XOR function within automotive environments. It is suitable for systems operating between 2.0V and 5.5V where balanced switching speeds are necessary. Consider its SOT25 footprint for compact surface-mount layouts. Verify that input transition rates remain within recommended limits to maintain optimal performance characteristics across the full industrial temperature range.

Part Context

This device belongs to the 74AHC1G86Q series of single-function logic gates produced by Diodes Incorporated. It represents a specialized variant designed specifically for automotive electronics manufacturing. The product line emphasizes robustness against environmental stressors while maintaining low power consumption profiles typical of advanced CMOS technology implementations.

Replacement Considerations

74AHC1G86SE-7

FAQ

What is the maximum supply voltage for this device?

The maximum operating supply voltage is 5.5V.

Does this component support automotive temperature ranges?

Yes, it is qualified for Grade 1 ambient temperature operation ranging from -40°C to +125°C.

What type of input protection does the gate feature?

It includes Schmitt trigger action at all inputs to tolerate slower rise and fall times.