74FCT16952ATPVG

Buffers, Drivers, Receivers, Transceivers Overview

The IDT 74FCT16952ATPVG is a 16-bit registered bus transceiver manufactured by Integrated Device Technology. It operates within a supply voltage range of 4.5 V to 5.5 V and features a propagation delay of 10 ns. The device utilizes SSOP-56 packaging and supports TTL input and output levels. It provides 3-state outputs with a low-level output current of 64 mA and a high-level output current of -32 mA. The component functions as a non-inverting registered transceiver with independent control capabilities.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Registered transceiver architecture for data storage and synchronization
• Bidirectional data transfer capability between two buses
• High drive strength with 64 mA low-level output current
• Compatible with TTL logic input and output voltage levels

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data buffering in computer systems
• Memory interface circuits requiring registered data paths
• Industrial control systems utilizing FCT logic families
• Communication equipment needing bidirectional signal translation

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the manufacturer designation carefully, as this component was originally developed by IDT, which has undergone corporate restructuring and acquisition by Renesas Electronics. Confirm that the specific suffix 'TPVG' corresponds to the intended package variant and temperature grade. Ensure compatibility with existing PCB footprints for the SSOP-56 form factor during replacement planning.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 16-bit registered transceiver is required for bidirectional data flow in 5V logic environments. It serves as a high-speed CMOS replacement for older ABT functions. Consider the 10 ns propagation delay and 64 mA drive strength for system timing and load requirements. Verify that the SSOP-56 package fits the available board space and assembly constraints.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74FCT series of fast CMOS logic devices, designed for high-speed applications. The 74FCT16952 specifically implements a 16-bit registered transceiver function. It is part of a broader family of bus transceivers used in digital systems for data isolation and direction control. The technology represents an evolution from earlier bipolar logic families, offering improved speed and power efficiency.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

The CY74FCT16952ATPVC from Texas Instruments is a documented equivalent part number. Verify pinout compatibility and electrical specifications before substitution. Cross-reference with other 74FCT16952 variants from different manufacturers to ensure functional equivalence.