74FCT244ATQG8

Buffers, Drivers, Receivers, Transceivers Overview

The IDT74FCT244ATQG8 is an octal buffer and line driver manufactured by Integrated Device Technology Inc. It belongs to the FCT logic series and features non-inverting outputs with three-state capability. The device operates within a supply voltage range of 4.75 V to 5.25 V. It utilizes a 20-pin QSOP package and supports industrial temperature ranges.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides eight independent non-inverting buffer channels for signal driving applications
• Features three-state outputs to facilitate bus-oriented architectures
• Designed for high-speed CMOS technology compatible with TTL loads

Buffers, Drivers, Receivers, Transceivers Applications

• Bus-oriented memory and I/O systems
• Clock buffering and distribution networks
• High-speed data transmission lines

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific manufacturer source, as this component may be produced under license by Renesas Electronics or Texas Instruments following corporate acquisitions. Confirm that the QSOP-20 package matches your PCB footprint requirements. Ensure the operating voltage aligns strictly with 5V logic systems. Check for RoHS compliance status if required by your manufacturing standards.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing 5V logic interfaces requiring octal buffering with tri-state control. It serves as a direct replacement for standard 74FCT244 devices in existing designs. Consider the package size constraints of the QSOP-20 form factor during layout planning. Verify compatibility with system clock speeds against the datasheet propagation delay specifications.

Buffers, Drivers, Receivers, Transceivers Part Context

This part is part of the widely used 74FCT family of high-speed CMOS logic devices. It shares functional similarities with other octal buffers like the 74FCT245 but differs in directionality. The 'Q' suffix typically denotes the QSOP package, while 'G8' often indicates environmental compliance or tape-and-reel packaging variations depending on the specific distributor coding.