74FCT162245ATPAG8

Overview

The 74FCT162245ATPAG8 is a dual 8-bit bus transceiver from the FCT logic family, manufactured by Renesas Electronics. It operates on a single 5V supply and features bidirectional data transfer capability with common control. The device utilizes a 48-pin TSSOP plastic package and supports an operating temperature range of -40°C to +85°C. It provides three-state outputs for effective bus line management.

Feature Summary

• Supports bidirectional data transmission between two buses
• Features three-state outputs for bus isolation
• Utilizes common direction and enable control signals

Applications

• High-speed data bus interfaces
• Memory-to-memory transfers
• Microprocessor systems

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status as indicated in official documentation. Check for end-of-life notices or production discontinuation updates prior to finalizing procurement decisions.

Selection Notes

Select this component for applications requiring high-speed bidirectional data transfer in 5V CMOS environments. Ensure voltage levels match system requirements. Consider package availability and thermal performance within the specified operating temperature range during design integration.

Part Context

This part belongs to the 74FCT series of Fast CMOS logic devices. It serves as a bus transceiver variant within the broader 74FCT family, designed for high-speed digital signal processing applications requiring reliable data routing between system components.

Replacement Considerations

Cross-reference with equivalent parts from other manufacturers such as IDT or Texas Instruments. Verify pin compatibility and electrical specifications before substitution.