74ACTQ241SC

Buffers, Drivers, Receivers, Transceivers Overview

The 74ACTQ241SC is a non-inverting octal buffer and line driver manufactured by National Semiconductor. It features tri-state outputs and operates within a supply voltage range of 1.65V to 5.5V. The device supports an operating temperature range from -40°C to 125°C. It is housed in a 20-SOIC package with surface mount mounting type. The component provides high-level output current of 24mA and low-level output current of 24mA. Static current is specified at 4uA, with a maximum propagation delay of 8.5ns.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Octal buffer and line driver configuration
• Tri-state output capability
• Wide supply voltage operation
• Extended industrial temperature range

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data bus buffering
• Clock distribution networks
• Memory interface drivers

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the manufacturer origin as National Semiconductor, noting that this entity has undergone corporate restructuring. Confirm the specific suffix 'SC' corresponds to the correct package variant and temperature grade. Ensure the component status aligns with availability expectations for legacy logic families. Cross-reference datasheet revisions to confirm pinout compatibility with target designs.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when an octal non-inverting buffer with tri-state control is required. It is suitable for applications needing wide voltage tolerance and extended temperature stability. Compare against SN74ACT241DW for similar functionality from Texas Instruments. Consider package constraints and thermal requirements during integration into the final system design.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the ACT series of logic devices, known for CMOS technology and high-speed performance. The 74ACTQ241SC specifically serves as an octal buffer. It is distinct from the SN74AC241DWR which belongs to the AC series. The Q suffix typically denotes specific packaging or reliability grades in National Semiconductor's nomenclature.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

The SN74ACT241DW is a functional equivalent from Texas Instruments. Verify pin compatibility and electrical specifications before substitution. Check if the replacement meets the same temperature and voltage requirements.