SN74AC86PWR

Overview

The SN74AC86PWR is a quadruple 2-input exclusive-OR gate manufactured by Texas Instruments. It operates within a supply voltage range of 2 V to 6 V and features low output drive capability with 24 mA sink and source currents. The device exhibits a propagation delay of 9 ns and functions reliably across an operating temperature range from -40°C to +85°C. Packaged in a 14-TSSOP surface-mount format, this component implements the Boolean function Y=A ⊕ B for digital logic applications.

Feature Summary

• Contains four independent 2-input exclusive-OR gates performing positive logic operations
• Supports wide supply voltage operation ranging from 2 V to 6 V
• Provides buffered inputs for signal integrity

Applications

• Digital logic comparison circuits
• Parity generation and checking systems
• Controlled inverter configurations

Procurement Notes

Verify the specific package variant and suffix against official datasheets before procurement. Confirm RoHS compliance status and lead times directly with authorized distributors. Ensure storage conditions meet moisture sensitivity level requirements to prevent damage during assembly processes.

Selection Notes

Select this component when a wide 2V to 6V supply range is required for AC series logic performance. Compare propagation delays and output current capabilities against alternative families like AHC or ACT if stricter timing or higher drive strength is needed for the target application design.

Part Context

This part belongs to the Texas Instruments SN74AC family of high-speed CMOS logic devices. It serves as a standard solution for implementing exclusive-OR functionality in general-purpose digital systems requiring moderate speed and broad voltage compatibility within industrial temperature limits.

Replacement Considerations

SN74AC86PWG4: Green/RoHS-compliant version of the same functional device.