74ACQ241SCX

Buffers, Drivers, Receivers, Transceivers Overview

The onsemi 74ACQ241SCX is an octal buffer and line driver featuring 3-STATE outputs, manufactured using FACT Quiet Series technology. 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 improved PC board density with guaranteed simultaneous switching noise levels and dynamic threshold performance. Outputs source or sink 24 mA, and the component utilizes GTO output control and undershoot correction for superior signal integrity.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Utilizes FACT Quiet Series technology to ensure quiet output switching and enhanced dynamic threshold performance.
• Features GTO output control and undershoot correction mechanisms alongside a split ground bus design.
• Provides 3-STATE outputs capable of driving bus lines or buffering memory address registers.

Buffers, Drivers, Receivers, Transceivers Applications

• Memory address drivers
• Clock drivers
• Bus oriented transmitters or receivers

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify that the ordering code includes the 'X' suffix to confirm availability in Tape and Reel packaging. Confirm the specific package variant (SOIC-16 vs PDIP) matches the required footprint, as the datasheet lists distinct part numbers for different physical packages. Ensure compatibility with the 2.0V to 6.0V supply voltage range during system integration.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when high-density PCB layouts require octal buffering with minimized simultaneous switching noise. The FACT Quiet Series technology offers faster propagation delays compared to standard AC logic families while maintaining low power consumption. Verify that the 24 mA drive capability meets the load requirements for the target bus or memory interface applications.

Buffers, Drivers, Receivers, Transceivers Part Context

This component belongs to the 74ACQ series, which represents Fairchild's FACT Quiet Series logic family. It is designed to replace standard AC logic devices where reduced electromagnetic interference and improved signal integrity are critical. The device integrates advanced noise suppression features into a standard octal buffer configuration.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for equivalent parts in the 74ACQ series from other manufacturers. Verify pin-to-pin compatibility if substituting with standard 74AC241 variants, noting that noise characteristics may differ significantly without FACT Quiet Series technology.