SN74LV125ATPWG4

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LV125ATPWG4 is a quad bus buffer gate manufactured by Texas Instruments, belonging to the LV logic series. It features four non-inverting inputs and outputs housed in a TSSOP-14 package. The device operates with a supply voltage range of 2 V to 5.5 V. It provides high-level output current of -16 mA and low-level output current of 16 mA. Static current is specified at 2 uA, with a maximum operating temperature of +85 C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides four independent non-inverting buffer channels for signal conditioning
• Supports wide supply voltage operation from 2 V to 5.5 V
• Features three-state outputs for efficient bus management
• Designed for surface-mount installation in compact electronic assemblies

Buffers, Drivers, Receivers, Transceivers Applications

• General-purpose buffering in digital logic circuits
• Bus driver applications requiring level shifting between voltage domains
• Signal isolation in microcontroller interface designs
• Data line buffering in portable and industrial equipment

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the complete part number including the suffix against official Texas Instruments documentation to ensure correct package type and tape/reel specifications. Confirm RoHS compliance status and moisture sensitivity levels prior to procurement. Cross-reference the manufacturer date code and lot traceability requirements with your specific quality standards. Ensure the supplier provides valid certification documents matching the exact component revision.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a quad buffer with wide voltage tolerance is required. The LV series offers compatibility with various CMOS logic families. Consider the TSSOP-14 package constraints for PCB layout. Evaluate the 16 mA drive capability against load requirements. Verify thermal performance within the specified operating temperature range for the intended application environment.

Buffers, Drivers, Receivers, Transceivers Part Context

This component is part of the SN74LV125 family of quad bus buffers. It shares functional similarities with other LV series devices but differs in package configuration. The TWG4 suffix indicates a specific tape and reel packaging option. It serves as a standard solution for interfacing different logic levels in mixed-voltage systems.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74LV125APWR is a compatible alternative in the same logic family with similar electrical characteristics. SN74LV125DR is another variant offering comparable functionality in a different package style. Verify pinout compatibility and electrical parameters before substitution.