SN74ALVC16721DL

Buffers, Drivers, Receivers, Transceivers Overview

The SN74ALVC16721DL is a 20-bit bus driver from the ALVC/VCX/A series manufactured by Texas Instruments. It features true outputs and operates within a supply voltage range of 1.65V to 3.6V. The device utilizes a 56-pin TSSOP package with a shrink pitch. It supports an operating temperature range from -40°C to 85°C. Key electrical characteristics include a load capacitance of 50 pF and three-state output capability.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides 20-bit data buffering for high-density digital systems
• Supports low-voltage operation across 1.65V to 3.6V rails
• Features three-state outputs for effective bus line management

Buffers, Drivers, Receivers, Transceivers Applications

• High-density memory modules requiring parallel data transfer
• Portable consumer electronics utilizing low-power logic families
• Industrial control systems needing wide bus interfacing

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'DL' corresponds to the TSSOP-56 package and tape-and-reel shipping configuration when sourcing. Confirm that the component meets RoHS compliance standards required for your manufacturing process. Ensure the ordering part number matches the exact pinout and electrical specifications defined in the official datasheet to prevent integration errors.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component for designs requiring extensive parallel data routing within a compact footprint. The ALVC series offers improved performance over standard LVC devices while maintaining compatibility. Consider the 56-pin TSSOP form factor for surface-mount assembly constraints. Evaluate the 1.65V to 3.6V operating range against system power supply capabilities.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the Texas Instruments ALVC/VCX/A family, designed for advanced low-voltage CMOS applications. The series emphasizes high speed and low power consumption. The 20-bit configuration addresses the need for wide data buses in modern integrated circuits. It serves as a critical interface component between microprocessors and peripheral devices.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Consult official substitution guides for compatible alternatives within the same logic family. Verify pin-to-pin compatibility and electrical parameter equivalence before replacing the component. Cross-reference with similar 20-bit drivers to ensure functional parity in the target application.