74HCT1G86GW,165

Overview

The Nexperia 74HCT1G86GW,165 is a single 2-input EXCLUSIVE-OR gate from the HCT logic family. It operates within a supply voltage range of 4.5 V to 5.5 V and features TTL-compatible input levels. The device utilizes a TSSOP5 (SOT353-1) package with five leads. Key electrical parameters include a propagation delay of 27 ns maximum at 4.5 V with 50 pF load, low-level output current of -2.6 mA, and high-level output current of 2.6 mA. It supports an operating temperature range from -40 °C to +125 °C.

Feature Summary

• Provides a single 2-input EXCLUSIVE-OR logic function
• Features TTL-compatible input levels for direct interfacing
• Includes input clamp diodes for overvoltage tolerance

Applications

• Digital logic circuits requiring exclusive-OR operations
• Data processing systems utilizing standard TTL logic levels
• General-purpose logic applications in consumer electronics

Procurement Notes

Verify the specific ordering suffix against official Nexperia documentation to confirm the exact package variant and tape-and-reel specifications. Ensure that the procurement channel provides valid traceability records. Confirm compliance with RoHS directives and REACH regulations as stated in the product data sheet before finalizing orders.

Selection Notes

Select this component when a single XOR gate is required with TTL-compatible inputs. The HCT series ensures compatibility with standard 5 V logic families. Consider the TSSOP5 package for space-constrained surface-mount designs. Verify that the operating voltage remains within the specified 4.5 V to 5.5 V range for optimal performance.

Part Context

This part belongs to the Nexperia 74HCT1G86 series of single-function gates. It shares the same logical function as the HC variant but differs in input threshold characteristics to support TTL levels. The GW suffix denotes the TSSOP5 plastic thin shrink small outline package. This series is designed for general-purpose digital applications requiring low power dissipation and high noise immunity.

Replacement Considerations

The 74HC1G86GW serves as a CMOS-compatible alternative if TTL input thresholds are not required. Other single XOR gates in the 74LVC or 74AUP families may be considered for lower voltage operation, though pinouts and electrical characteristics will differ significantly.