74AHCT86D,112

Overview

The Nexperia 74AHCT86D,112 is a quad 2-input EXCLUSIVE-OR gate housed in a SO14 plastic small outline package (SOT108-1). It operates within a supply voltage range of 4.5 V to 5.5 V and supports an ambient temperature range from -40 °C to +125 °C. The device features TTL input levels, balanced propagation delays, and Schmitt-trigger actions on all inputs. Overvoltage tolerant inputs allow usage as translators in mixed voltage environments up to 5.5 V.

Feature Summary

• Quad 2-input EXCLUSIVE-OR logic function
• TTL compatible input levels
• Overvoltage tolerant inputs up to 5.5 V
• Schmitt-trigger action on all inputs

Applications

• Mixed voltage translation
• Logic signal processing
• Boolean operations

Procurement Notes

Verify the specific ordering suffix against official Nexperia documentation to confirm package type and temperature range. Confirm current product status and availability through authorized distributors or the manufacturer directly. Ensure compliance with relevant environmental directives such as RoHS and REACH before integration into final designs.

Selection Notes

Select this component when TTL-compatible inputs are required for XOR applications in high-temperature environments. The SO14 package provides a standard surface-mount footprint suitable for general-purpose PCB layouts. Verify that the 5.5 V overvoltage tolerance meets system interface requirements.

Part Context

This part belongs to the 74AHCT86 family of quad 2-input exclusive-OR gates manufactured by Nexperia. It shares functional characteristics with other variants in the series but differs in packaging and specific electrical parameters defined by the AHCT logic level compatibility.

Replacement Considerations

Direct substitutes include other 74AHCT86 variants from Nexperia with different packages, such as 74AHCT86PW,118 (TSSOP14) or 74AHCT86BQ,118 (DHVQFN14), provided pinout compatibility is maintained.