74HC1G86GW,165

Overview

The Nexperia 74HC1G86GW,165 is a single 2-input EXCLUSIVE-OR gate in the HC logic family. It operates within a supply voltage range of 2.0 V to 6.0 V and accepts CMOS input levels. The device features clamp diodes for interfacing with voltages exceeding VCC. It provides symmetrical output impedance and balanced propagation delays. Static characteristics include low power dissipation and high noise immunity. Dynamic performance specifies a maximum propagation delay of 23 ns at 6.0 V with 50 pF load capacitance. The component is housed in a TSSOP5 (SOT353-1) package with five leads.

Feature Summary

• Provides a single 2-input EXCLUSIVE-OR logic function
• Includes input clamp diodes for over-voltage interfacing
• Features CMOS low power dissipation and high noise immunity
• Offers symmetrical output impedance and balanced propagation delays

Applications

• Digital signal processing circuits requiring exclusive-OR operations
• Logic level translation between mixed voltage domains
• General purpose digital logic applications

Procurement Notes

Verify the ordering suffix against official Nexperia documentation to confirm the specific tape and reel packaging configuration. Ensure the requested part number matches the exact package type and temperature rating specified in the datasheet. Confirm compliance requirements such as RoHS status directly from the manufacturer's product database before finalizing procurement orders.

Selection Notes

Select this component when a single-channel XOR gate is required within the standard HC logic family. It is suitable for designs operating between 2.0 V and 6.0 V. Consider the TSSOP5 package for space-constrained surface-mount applications. Verify that CMOS input thresholds align with the driving source voltage levels.

Part Context

This component belongs to the Nexperia 74HC1G series of single-function gates. The HC designation indicates High-speed CMOS technology compatible with standard TTL outputs. The 1G prefix denotes a single gate per package, while the 86 suffix identifies the EXCLUSIVE-OR function. This series offers a balance of speed and power consumption for general-purpose digital electronics.

FAQ

Can the inputs interface with voltages higher than VCC?

Yes, the inputs include clamp diodes which enable the use of current-limiting resistors to interface inputs to voltages in excess of VCC.

What is the maximum propagation delay specification?

The maximum propagation delay is 23 ns when measured at a supply voltage of 6.0 V with a load capacitance of 50 pF.