74FCT16646ATPVCG4

Buffers, Drivers, Receivers, Transceivers Overview

The 74FCT16646ATPVCG4 is a 16-bit bus transceiver and register manufactured by Texas Instruments. It features 3-state outputs and operates within an industrial temperature range of -40°C to +85°C. The device is housed in a 56-pin SSOP package. It belongs to the FCT logic series and supports bidirectional data flow with independent control capabilities.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides registered and real-time data transmission options via multiplexed select inputs.
• Features 3-state outputs for effective bus line management.
• Supports bidirectional data transfer with independent control signals.

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data bus interfaces
• Memory-to-memory transfers
• Register buffering applications

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'TPVCG4' against official Texas Instruments documentation to confirm the exact pin configuration, lead finish, and environmental compliance status. Ensure the ordering part number matches the required package type and temperature grade for your design specifications.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 16-bit width is required for registered or unregistered data transfer. It is suitable for systems needing high-speed performance with 3-state output isolation. Verify that the 56-SSOP package fits the board layout constraints and that the operating voltage aligns with the system's power supply rails.

Buffers, Drivers, Receivers, Transceivers Part Context

This device is part of the Texas Instruments FCT (Fast CMOS) logic family, designed for high-speed digital applications. It serves as a registered bus transceiver, combining the functionality of a buffer and a register in a single package. The FCT series is known for its speed and compatibility with standard CMOS logic levels.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for direct cross-references from other manufacturers such as IDT or Nexperia offering equivalent 16-bit registered bus transceivers in similar packages. Ensure functional compatibility regarding control logic and output drive strength before substitution.