74AC05SCX

Overview

The onsemi 74AC05SCX is a hex inverter featuring open-drain outputs, manufactured using the radiation-tolerant FACT process. It operates within a supply voltage range of 2.0V to 6.0V and supports an operating temperature from -40°C to +85°C. The device provides six inverters with an output sink current capability of 24 mA. Propagation delays are specified at 14.5 ns maximum for high-to-low transitions and 6.5 ns maximum for low-to-high transitions under standard test conditions.

Feature Summary

• Open-drain outputs enable wired NOR logic configurations
• Radiation tolerant fabrication process
• High output sink current capability

Applications

• General-purpose digital logic inversion
• Wired-OR bus line interfacing
• Signal buffering in industrial environments

Procurement Notes

Verify component authenticity through authorized distribution channels. Confirm package integrity upon receipt. Check datasheet specifications against system requirements before integration. Ensure proper handling procedures are followed due to static sensitivity.

Selection Notes

Select this component for applications requiring open-drain functionality and radiation tolerance. Consider propagation delay limits when designing high-speed circuits. Verify power supply stability within the specified voltage range to ensure reliable operation across the full temperature spectrum.

Part Context

This part belongs to the 74AC series of high-speed CMOS logic devices. It serves as a hex inverter variant within the broader family of standard logic integrated circuits. The open-drain configuration distinguishes it from standard push-pull output inverters.

Replacement Considerations

Direct substitutes include MC74AC05DG and CD74AC05M96. Verify pin compatibility and electrical characteristics match original design requirements before substitution.