74FCT16543NBETPA

Buffers, Drivers, Receivers, Transceivers Overview

The 74FCT16543NBETPA is a high-performance, non-inverting 16-bit latched bus transceiver manufactured by IDT. It features three-state outputs and operates within a voltage range of 4.5V to 5.5V. The device utilizes Fast CMOS technology to provide low power consumption and high-speed data transfer capabilities. It is housed in a TSSOP-56 package, designed for surface-mount applications in dense circuit layouts.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides 16-bit bidirectional data transmission with latching functionality
• Features three-state outputs for effective bus line isolation
• Utilizes Fast CMOS technology for optimized speed and power efficiency

Buffers, Drivers, Receivers, Transceivers Applications

• High-density memory modules
• Data acquisition systems
• Industrial control networks

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific manufacturer source, as IDT assets are managed by Renesas Electronics. Confirm RoHS compliance status through official documentation. Check for end-of-life notifications or discontinuance notices prior to finalizing procurement plans to ensure long-term supply stability.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 16-bit wide interface with internal latching is required. Ensure the system logic levels match the TTL input specifications. Verify that the TSSOP-56 footprint aligns with the PCB design constraints and thermal management requirements for the target application environment.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74FCT series of logic integrated circuits, which are widely used in digital communication interfaces. The 74FCT16543 variant specifically addresses the need for wide-bus data handling with storage capability, distinguishing it from standard non-latched transceivers in the same family.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Cross-reference with CY74FCT16543ATPACT from Texas Instruments. Verify pin compatibility and electrical parameter alignment before substitution.