SN74ALVC16334DGGR

Overview

The SN74ALVC16334DGGR is a 16-bit universal bus driver manufactured by Texas Instruments, belonging to the ALVC logic series. It operates within a supply voltage range of 1.65 V to 3.6 V and features a TSSOP-48 surface-mount package. The device provides three-state outputs with a propagation delay of 4.9 ns. It supports an operating temperature range from -40°C to +85°C and delivers output currents of -12 mA (high) and 32 mA (low).

Feature Summary

• Provides 16-bit bidirectional data transmission capability for universal bus applications.
• Features low-voltage operation compatible with systems ranging from 1.65 V to 3.6 V.
• Includes three-state outputs to facilitate efficient bus line management.

Applications

• Mobile phone and handheld equipment internal bus connections
• Consumer electronics requiring low-voltage signal translation
• Portable computing devices utilizing 1.8V or 3.3V logic levels

Procurement Notes

Verify the specific suffix 'DGGR' corresponds to the TSSOP-48 package and reel packaging configuration. Confirm that the component meets RoHS compliance standards required for your manufacturing process. Ensure the voltage ratings align with your system's power supply specifications before integration.

Selection Notes

Select this component when designing circuits requiring 16-bit wide data paths at low voltages. It is suitable for replacing older 3.3V-only drivers in modern low-power designs. Consider the TSSOP-48 footprint constraints and thermal requirements during PCB layout planning.

Part Context

This part belongs to the Texas Instruments SN74ALVC16xxx family of 16-bit bus drivers. These components are designed for high-density applications where space and power consumption are critical. The ALVC series offers improved performance over standard LVC families while maintaining compatibility with various logic interfaces.

Replacement Considerations

Direct substitutes include other SN74ALVC16334 variants with different package options such as SN74ALVC16334DGG. Verify pinout compatibility and electrical characteristics when considering alternative manufacturers or package types.