74FST163244DBPA

Buffers, Drivers, Receivers, Transceivers Overview

The IDT74FST163244DBPA is a bus interface register manufactured by Integrated Device Technology Inc. It belongs to the 74FST logic series and features a 48-pin package with surface mount installation. The device provides TTL output levels and operates within a supply voltage range of 3.6 V to 5.5 V. It includes two functional units, each containing sixteen channels, delivering non-inverting signal transmission. The component supports an operating temperature range from -40 °C to +85 °C and exhibits a maximum propagation delay of 5 ns under a 50 pF load condition.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides registered bus interface functionality for data storage and transfer
• Supports bidirectional data flow between source and destination buses
• Features independent control inputs for multiplexed transmission modes

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data buffering in computer systems
• Interface registration in telecommunications equipment
• Data acquisition system input/output stages

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'DBPA' against the manufacturer's official datasheet to confirm pinout compatibility and electrical specifications. Ensure the procurement channel sources components directly from authorized distributors or verified suppliers to guarantee authenticity. Cross-reference the lot code and date code with current quality standards before integration into production designs.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when registered bus interface capabilities are required for high-speed digital applications. The FST series offers faster switching speeds compared to standard FCT devices. Verify that the system voltage requirements align with the specified 3.6 V to 5.5 V operating range. Confirm that the 48-pin SSOP package fits the available PCB footprint constraints.

Buffers, Drivers, Receivers, Transceivers Part Context

This part is part of the broader 74FST family of high-speed bus interface registers. It shares functional similarities with other IDT bus transceivers but is distinguished by its registered architecture and specific pin configuration. The device serves as a critical interface element in complex digital systems requiring reliable data latching and transfer.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Consult official substitution guides for compatible parts within the same logic family. Verify pin-to-pin compatibility and electrical parameter equivalence before replacing the original component in existing designs.