74FCT163244X4CPV

Buffers, Drivers, Receivers, Transceivers Overview

The IDT74FCT163244X4CPV is a 3.3V CMOS 16-bit buffer and line driver manufactured by Integrated Device Technology (IDT). It belongs to the 74FCT logic series, designed for high-speed, low-power applications as a replacement for ABT functions. The device utilizes advanced dual metal CMOS technology to provide robust signal driving capabilities. It features non-inverting outputs and supports TTL input levels with TTL output levels. The component operates within a supply voltage range of 2.7V to 3.6V, ensuring compatibility with standard 3.3V logic systems while maintaining high performance under varying load conditions.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• High-speed, low-power CMOS technology providing a direct replacement for ABT function devices
• Built using advanced dual metal CMOS process for enhanced performance and reliability
• Non-inverting 16-bit buffer and line driver configuration for signal amplification
• Compatible with TTL input levels and offers strong drive capability for high-capacitance loads

Buffers, Drivers, Receivers, Transceivers Applications

• Amplifying and driving signals in high-speed digital communication interfaces
• Buffering data lines in memory subsystems and backplane architectures
• Line driving applications requiring high capacitive load handling
• General-purpose bus buffering in 3.3V logic systems

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the exact suffix 'X4' against official IDT documentation to confirm specific binning or testing variations. Ensure the package type matches the required PCB footprint, typically TSSOP-48 for this variant. Cross-reference the manufacturer part number with current datasheets to confirm pinout compatibility and electrical specifications before integration into design schematics.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a high-speed, low-power 16-bit buffer is needed to replace older ABT family devices. It is suitable for designs requiring TTL-compatible inputs and robust output drive strength at 3.3V. Consider the SSOP/TSSOP package constraints and ensure the operating temperature range meets system requirements. Verify that the propagation delay characteristics align with the timing constraints of the target application.

Buffers, Drivers, Receivers, Transceivers Part Context

This device is part of the broader 74FCT logic family from IDT, which focuses on high-performance CMOS solutions. The FCT series is known for bridging the gap between fast TTL and low-power CMOS technologies. Similar parts in the lineup include other 16-bit buffers and transceivers like the 74FCT164245, offering bidirectional capabilities instead of unidirectional buffering.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Official substitutes may include other 74FCT163244 variants from IDT or compatible parts from Harris Semiconductor, such as the CD74FCT163244. Verify functional equivalence regarding pinout, voltage levels, and drive strength before substitution.