74FCT16543NETPA

Buffers, Drivers, Receivers, Transceivers Overview

The IDT74FCT16543NETPA is a 16-bit latched bus transceiver from the FCT logic series, manufactured by Integrated Device Technology. It utilizes advanced dual metal CMOS technology and operates within a supply voltage range of 4.5 V to 5.5 V. The device features TTL-compatible input and output levels with three-state outputs. It is housed in a TSSOP-56 package and supports bidirectional data transfer between two buses.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides 16-bit latched transceiver functionality for bidirectional data transfer
• Built using advanced dual metal CMOS technology for high performance
• Features TTL-compatible input and output voltage levels
• Includes three-state outputs to facilitate bus line driving

Buffers, Drivers, Receivers, Transceivers Applications

• Bidirectional data transfer between different system buses
• Memory buffer applications requiring latched data storage
• I/O port expansion in digital systems

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to potential availability constraints. Confirm RoHS compliance status and specific packaging options such as cut tape or reel configurations prior to ordering. Ensure the procurement source provides valid traceability documentation for quality assurance purposes.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 16-bit width is required for bus interfacing tasks. The FCT series offers faster switching speeds compared to standard LS logic. Consider the TSSOP-56 package size for PCB layout constraints. Verify that the system operates within the specified 4.5 V to 5.5 V voltage range and requires TTL-compatible signaling levels.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74FCT16543T family of 16-bit latched transceivers. It shares functional similarities with variants like the CT and AT suffixes but may differ in speed grades or temperature ranges. The NETPA designation indicates a specific package and tape-and-reel configuration offered by IDT.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Cross-reference with IDT74FCT16543ATPA or IDT74FCT16543CTPA for similar functionality. Verify pin compatibility and electrical specifications before substitution. Note that Texas Instruments CY74FCT16543 variants may offer comparable performance but require verification of package and timing parameters.