74AHC16244DGGRG4

Buffers, Drivers, Receivers, Transceivers Overview

The SN74AHC16244DGGRG4 is a 16-bit buffer and line driver manufactured by Texas Instruments. It features three-state outputs and operates within a supply voltage range of 2 V to 5.5 V. The device utilizes a 48-pin Thin Shrink Small-Outline Package (TSSOP). It supports an operating temperature range from -40°C to +125°C. The logic series belongs to the AHC/VHC/H/U/V family, designed for high-speed digital applications requiring low power consumption.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides 16-bit buffering with independent output enable control
• Features three-state outputs for effective bus line driving
• Operates across a wide supply voltage range from 2 V to 5.5 V
• Supports extended industrial temperature ranges up to 125°C

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data bus buffering in computing systems
• Memory module interface drivers
• General-purpose 16-bit signal isolation
• Industrial control system I/O expansion

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the complete part number including the G4 suffix to ensure compliance with current RoHS standards and lead-free manufacturing requirements. Confirm the TSSOP-48 package variant matches your PCB footprint specifications. Check for any specific moisture sensitivity level handling instructions required during assembly processes to maintain component integrity.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 16-bit unidirectional buffer with three-state capability is required. Ensure the design accommodates the 2 V to 5.5 V supply voltage range. Verify that the 48-pin TSSOP package dimensions fit the available board space. Consider the -40°C to +125°C operating temperature range for environmental suitability.

Buffers, Drivers, Receivers, Transceivers Part Context

This device is part of the Texas Instruments 74AHC logic family, known for high speed and low power consumption. It serves as a standard solution for expanding digital interfaces in embedded systems. The DGGRG4 designation specifically identifies the tape-and-reel packaging format suitable for automated surface-mount assembly lines.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

The SN74AHC16244DGGR is a compatible alternative without the G4 suffix, offering identical electrical characteristics. Verify pinout compatibility and package dimensions before substitution. Ensure the replacement meets the same RoHS compliance and temperature rating requirements for the target application.