SN74ALVC16334DLR

Overview

The SN74ALVC16334DLR is a 16-bit universal bus driver manufactured by Texas Instruments, housed in a 48-SSOP package. It features three-state outputs and operates within a supply voltage range of 2.7 V to 3.6 V. The device supports CMOS and TTL input logic levels with non-inverting polarity. Key electrical parameters include a propagation delay of 8.5 ns, high-level output current of -24 mA, and low-level output current of 24 mA. It functions as a single circuit with 16 bits per element and operates across a temperature range of -40°C to +85°C.

Feature Summary

• Provides 16-bit universal bus driving capability with three-state outputs for efficient signal management
• Compatible with both CMOS and TTL input logic levels for broad interface flexibility
• Operates reliably within a wide industrial temperature range from -40°C to +85°C

Applications

• High-density data bus architectures requiring 16-bit parallel transmission
• Memory buffer interfaces in consumer electronics systems
• General-purpose digital signal routing in embedded controllers

Procurement Notes

Verify the specific revision level and RoHS compliance status directly with the manufacturer or authorized distributors before procurement. Confirm that the 48-SSOP package dimensions match your PCB footprint requirements precisely. Ensure that the operating voltage range aligns with your system's power supply specifications to prevent functional issues.

Selection Notes

Select this component when a 16-bit width is required for bus isolation or buffering applications. The LVC series offers lower power consumption compared to older logic families while maintaining compatibility with standard logic levels. Consider the SSOP-48 package constraints regarding board space and thermal dissipation capabilities during the design phase.

Part Context

This part belongs to the SN74ALVC16334 family of universal bus drivers. It serves as a digital interface solution for managing parallel data lines in complex electronic systems. The device integrates multiple drivers into a single package to reduce component count and simplify layout designs for high-speed digital circuits.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.