MC74AC86D

Inverter Gates Overview

The MC74AC86D is a quad 2-input exclusive-OR gate manufactured by onsemi. It operates within a supply voltage range of 2V to 6V and utilizes a 14-SOIC surface-mount package. The device features a maximum quiescent current of 4 µA and provides output drive currents of 24mA for both high and low states. Propagation delay is specified at 8.5ns when operating at 5V with a 50pF load. The component supports an extended industrial operating temperature range from -40°C to +85°C.

Inverter Gates Feature Summary

• Contains four independent dual-input XOR logic circuits
• CMOS construction ensures low static power consumption
• High noise immunity characteristics typical of AC series logic

Inverter Gates Applications

• Binary data processing and arithmetic operations
• Parity generation and error detection circuits
• Digital signal switching and selection logic

Inverter Gates Procurement Notes

Verify the obsolete status of this specific part number before procurement planning, as it has been superseded by newer revisions such as the MC74AC86DG. Confirm RoHS compliance requirements against the original manufacturing specifications, noting that older batches may not meet current environmental standards. Ensure design-in compatibility with available direct replacements if supply continuity is required for long-term production.

Inverter Gates Selection Notes

Select this component for designs requiring standard AC-series performance levels with a wide voltage tolerance. Consider the 14-SOIC footprint for PCB layout constraints. Evaluate the propagation delay specifications against system timing requirements. Verify that the 24mA output drive capability meets the load requirements of downstream logic gates without additional buffering.

Inverter Gates Part Context

This integrated circuit belongs to the 74AC logic family, representing advanced CMOS technology. It serves as a digital logic building block for implementing Boolean XOR functions. The device is designed for general-purpose digital applications where moderate speed and broad voltage operation are necessary. It replaces earlier TTL-based XOR solutions with lower power consumption profiles.

Inverter Gates Replacement Considerations

The MC74AC86DG is listed as a direct replacement. Other compatible alternatives include the 74AC86SCX from onsemi and devices from Texas Instruments such as the CD74AC86M.