CD74FCT16374ETSM

Overview

The CD74FCT16374ETSM is a high-performance, 16-bit D-type flip-flop register manufactured by Harris Corporation. It features two elements of 8-bit positive-edge triggered storage with integrated tri-state outputs for bus-oriented applications. The device utilizes FAST CMOS technology to achieve high-speed operation while maintaining low power consumption. It is housed in a 48-BSSOP package with a width of 0.295 inches (7.50mm), designed for surface-mount installation.

Feature Summary

• High-speed data storage capability using FAST CMOS technology
• Dual 8-bit D-type flip-flop configuration for efficient 16-bit processing
• Integrated tri-state outputs facilitate direct bus system interfacing
• Positive-edge triggering ensures precise timing control

Applications

• Bus-oriented memory systems requiring high-speed data latching
• Digital signal processing circuits needing parallel data storage
• Computer peripheral interfaces utilizing tri-state bus architectures
• High-performance logic systems demanding low-power operation

Procurement Notes

Verify the specific manufacturer designation and package dimensions against official datasheets before integration. Confirm that the 48-BSSOP footprint matches the target PCB layout requirements. Ensure supply chain sources provide authentic components from Harris Corporation or authorized distributors to guarantee performance reliability and technical compliance.

Selection Notes

Select this component when designing systems that require 16-bit parallel data registration with bus isolation capabilities. The choice is appropriate for applications prioritizing speed and power efficiency over standard TTL compatibility. Consider the 48-pin BSSOP package constraints during mechanical design phases to ensure adequate board space and thermal management for surface-mount assembly.

Part Context

This part belongs to the 74FCT series of high-speed CMOS logic devices produced by Harris Corporation. The FCT line represents an evolution of standard 74-series logic, offering faster switching speeds and lower power dissipation. As a registered trademark component, it serves as a critical building block for complex digital logic designs requiring reliable state retention and rapid data throughput.

Replacement Considerations

Consult official Harris Corporation documentation for verified substitute part numbers. Cross-reference pinouts and electrical characteristics carefully when considering alternative manufacturers. Ensure any replacement maintains the 48-BSSOP form factor and tri-state output functionality to preserve system integrity.