74ALVC162827TX

Buffers, Drivers, Receivers, Transceivers Overview

The Fairchild Semiconductor 74ALVC162827TX is a 20-bit buffer and line driver belonging to the ALVC logic family. It operates within a supply voltage range of 2.5V to 3.6V and features TTL-compatible CMOS inputs with three-state outputs. The device utilizes a 48-pin TSSOP package, designed for surface-mount applications across an industrial temperature range of -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides high-speed buffering and line driving capabilities for digital signal transmission
• Features TTL-compatible CMOS inputs allowing direct interfacing with standard logic families
• Incorporates three-state output control to facilitate bus-oriented architectures

Buffers, Drivers, Receivers, Transceivers Applications

• High-density data bus buffering in computing systems
• Clock distribution networks requiring low skew and high drive strength
• Point-to-point or multi-drop communication interfaces

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'TX' against the manufacturer's official datasheet to confirm pinout compatibility and electrical characteristics. Ensure the component meets RoHS compliance requirements if mandated by your assembly standards. Cross-reference the package dimensions with your PCB footprint library prior to procurement.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems that require 20-bit parallel data handling at low voltages. It is suitable for applications needing robust noise immunity via TTL-compatible inputs while maintaining low power consumption typical of ALVC technology. Consider thermal dissipation requirements given the dense TSSOP packaging.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the Fairchild 74ALVC series, which combines advanced CMOS technology with low voltage operation. The 162827 designation specifically indicates a 20-bit configuration, distinguishing it from 8-bit or 9-bit variants within the same functional family. It serves as a critical interface element in mixed-voltage system designs.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Consult the manufacturer's obsolescence notices for potential substitutes. Verify equivalent parts based on identical pin configurations, voltage ranges, and package types to ensure mechanical and electrical interchangeability without redesigning the host circuit board.