74ACT241SCX

Buffers, Drivers, Receivers, Transceivers Overview

The Fairchild Semiconductor 74ACT241SCX is an octal buffer and line driver featuring three-state outputs. It operates within a voltage range of 4.5V to 5.5V, with outputs capable of sourcing and sinking 24mA. The device utilizes TTL-compatible inputs and is housed in a 20-lead Small Outline Integrated Circuit (SOIC) package.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Octal buffer and line driver architecture designed for memory address and clock driving applications
• Three-state outputs enable direct connection to bus-oriented systems without external drivers
• TTL-compatible input logic levels ensure compatibility with standard digital interfaces

Buffers, Drivers, Receivers, Transceivers Applications

• Memory address register buffering
• Clock signal distribution
• Bus-oriented transmitter or receiver circuits

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix against current manufacturer documentation to confirm package type and lead-free status. Confirm RoHS compliance requirements match project specifications. Check for recent part number changes due to corporate integration between Fairchild and ON Semiconductor. Ensure the SOIC-20 footprint matches the target PCB design constraints.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when high-density board layouts require octal buffering with bus isolation capabilities. The ACT series offers improved switching performance compared to older Schottky counterparts while maintaining low power dissipation. Verify that the 24mA drive strength meets the load requirements of the connected transmission lines or buses.

Buffers, Drivers, Receivers, Transceivers Part Context

This component belongs to the 74ACT logic family, which combines the high speed of AC logic with CMOS low power consumption. It serves as a unidirectional buffer variant within the broader 74ACT24x series, distinct from bidirectional transceivers like the 74ACT245.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Fairchild 74ACT241MTC: Thin Shrink Small Outline Package variant. ON Semiconductor MC74ACT241DWR: Tape & Reel packaging option.