74FCT162646NCTPV

Buffers, Drivers, Receivers, Transceivers Overview

The IDT 74FCT162646NCTPV is a 16-bit registered bus transceiver utilizing Fast CMOS technology. It features two independent 8-bit transceivers with registered outputs and three-state capabilities, housed in a 56-pin SSOP package. The device operates within a voltage range of 4.5V to 5.5V and supports an extended commercial temperature range from -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Integrates dual 8-bit registered transceivers for high-density data routing
• Provides three-state outputs to facilitate bus line sharing
• Incorporates registered outputs to eliminate bus race conditions

Buffers, Drivers, Receivers, Transceivers Applications

• High-performance memory buffer applications
• Clock driver circuits requiring signal integrity
• Bus-oriented architectures in computing systems

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'NCTPV' against official manufacturer documentation to confirm pinout compatibility and RoHS status. Ensure the source document explicitly lists this part number as active or available, as generic family listings may not reflect current production status for this exact variant.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring synchronized data transfer across wide buses. The registered output feature is critical for maintaining timing integrity in high-speed environments. Confirm that the 56-pin SSOP footprint matches the target PCB layout constraints.

Buffers, Drivers, Receivers, Transceivers Part Context

This component belongs to the FCT (Fast CMOS Technology) logic family, designed as a high-speed, low-power replacement for older transistor-transistor logic (TTL) functions. It is manufactured by Integrated Device Technology, now part of Renesas Electronics, focusing on performance-critical interface solutions.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Cross-reference with CD74FCT162646 variants from Texas Instruments or CY74FCT162646 from Cypress for potential functional equivalents. Verify pin-to-pin compatibility and electrical specifications before substitution.