NL27WZ86US

Overview

The NL27WZ86US is a dual 2-input exclusive-OR gate from the AUC logic series, manufactured by onsemi. It operates within a supply voltage range of 1.65 V to 5.5 V and utilizes a US-8 surface-mount package. Key electrical parameters include a typical propagation delay of 2.9 ns at 5 V, with output currents capable of sourcing and sinking 24 mA at 3.0 V. The device supports overvoltage tolerant inputs and outputs up to 5.5 V and includes IOFF functionality for partial power-down protection.

Feature Summary

• Dual 2-input exclusive-OR logic function
• Wide operating voltage range from 1.65 V to 5.5 V
• IOFF feature enables partial power-down protection
• Overvoltage tolerant inputs and outputs

Applications

• Portable electronic devices requiring low voltage operation
• Consumer electronics utilizing CMOS logic
• Industrial control systems needing signal isolation
• Automotive applications with specific site requirements (NLV prefix variants)

Procurement Notes

Verify the exact suffix against official datasheets, as variations such as USG or UDFN8 may indicate different packaging or compliance standards. Confirm RoHS and halogen-free status through manufacturer documentation. Ensure the selected variant matches the required package type and automotive qualification if applicable. Cross-reference ordering information directly with onsemi to avoid discrepancies in component specifications.

Selection Notes

Select this component for designs requiring high-speed XOR logic in compact surface-mount formats. The wide voltage compatibility allows integration into both low-power and standard logic environments. Consider the US-8 package dimensions for PCB layout constraints. Evaluate the propagation delay characteristics against system timing requirements to ensure signal integrity during high-frequency operations.

Part Context

This component belongs to the NL27WZ family of advanced ultra-low voltage CMOS logic devices. These parts are designed for portable applications where power consumption and speed are critical. The family offers various logic functions including NAND, NOR, and buffers, all sharing similar electrical characteristics and packaging options for design flexibility.

Replacement Considerations

Compatible alternatives include the NL27WZ86USG and other variants within the NL27WZ series. Check for equivalent parts from other manufacturers such as Texas Instruments SN74AUC2G86 or NXP 74LVC2G86, ensuring pinout and electrical specifications match.