74FCT16952CTPAG8

Buffers, Drivers, Receivers, Transceivers Overview

The 74FCT16952CTPAG8 is a 16-bit registered bus transceiver from the FCT series, manufactured by Renesas Electronics Corporation. It comprises two independent 8-bit functional blocks housed in a 56-pin TSSOP package. The device operates on a single 5V supply and features non-inverting true outputs with three-state capability. It includes registered data paths for stable signal transmission across system buses.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides registered data storage to stabilize signals during bus transactions
• Features independent output enable controls for each of the two 8-bit directions
• Supports high-speed data transfer via low propagation delay characteristics
• Delivers strong drive current suitable for driving multiple loads

Buffers, Drivers, Receivers, Transceivers Applications

• High-performance system bus architectures requiring registered buffering
• Memory interface circuits needing data latching and direction control
• Industrial control systems utilizing CMOS logic standards
• Communication equipment requiring reliable bidirectional data transfer

Buffers, Drivers, Receivers, Transceivers Procurement Notes

This component is officially obsolete and no longer manufactured by Renesas Electronics. Verification of availability requires checking authorized distributors for remaining stock or approved substitute part numbers. Ensure any replacement components maintain pin compatibility and electrical specifications to avoid redesign efforts.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component only if legacy support for the 74FCT family is required. Verify that the 56-pin TSSOP footprint matches the target PCB design. Confirm that the 5V operating voltage aligns with the system power rails. Evaluate alternative registered transceivers if new production is intended due to end-of-life status.

Buffers, Drivers, Receivers, Transceivers Part Context

Part of the FCT (Fast CMOS Technology) logic family, designed for high-speed applications. The 74FCT16952 serves as a registered version of standard bus transceivers, adding flip-flop functionality to capture data at specific clock edges. It bridges high-speed processors with slower peripheral devices.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Rochester Electronics lists CY74FCT162952BTPVC as a similar available substitute. Verify pinout and electrical parameters before adoption.