SN74ALVTH162244GR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74ALVTH162244GR is a 16-bit buffer and line driver featuring non-inverting logic with three-state outputs. Designed for low-voltage operation, it supports a supply voltage range of 2.5 V to 3.6 V. The device utilizes a 48-pin TSSOP package and operates within an ambient temperature range of -40°C to +85°C. It provides TTL-compatible inputs while driving 2.5-V or 3.3-V buses, ensuring signal integrity in mixed-voltage systems.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides 16-bit buffering with three-state output control for bus isolation
• Features TTL-compatible inputs compatible with standard logic levels
• Supports low-voltage 2.5-V and 3.3-V system operations

Buffers, Drivers, Receivers, Transceivers Applications

• Low-voltage memory and microcontroller interfacing
• Clock drivers and timing buffers
• Bus-oriented communications

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'GR' corresponds to the tape-and-reel packaging configuration on the official Texas Instruments datasheet. Confirm that the operating temperature range and voltage specifications match the design requirements before procurement. Ensure all unused control inputs are properly terminated to VCC or GND as specified in the device documentation.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring 16-bit data path buffering between 2.5-V and 3.3-V domains. The TTL-compatible input feature simplifies interface design with legacy logic families. Consider the TSSOP-48 package constraints for PCB layout and thermal management during selection.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the ALVTH series of Texas Instruments logic devices, which are optimized for low-voltage applications. It serves as a high-performance alternative to older logic families, offering improved switching speeds and lower power consumption while maintaining compatibility with standard TTL input levels.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for direct pin-to-pin replacements within the same ALVTH family, such as other variants in the SN74ALVTH162244 series. Verify that any substitute maintains the same 48-TSSOP footprint and electrical characteristics.