SN74LV125APWR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LV125APWR is a quad bus buffer gate manufactured by Texas Instruments. It operates within a supply voltage range of 2 V to 5.5 V and features four non-inverting inputs with three-state outputs. The device utilizes LV logic series technology for low-voltage applications. It is housed in a 14-pin TSSOP surface-mount package. Key electrical characteristics include a maximum propagation delay of 16.5 ns at 2.5 V with a 50 pF load, high-level output current of -16 mA, and low-level output current of 16 mA.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides four independent non-inverting buffer channels for signal conditioning
• Features three-state outputs to facilitate bus-oriented architectures
• Operates across a wide supply voltage range from 2 V to 5.5 V

Buffers, Drivers, Receivers, Transceivers Applications

• Bus-oriented systems requiring signal buffering
• Clock distribution networks
• Memory data bus drivers

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the complete part number including suffixes such as 'A' or 'PWR' against official Texas Instruments documentation to ensure correct logic family and packaging specifications. Confirm RoHS compliance status via the manufacturer's datasheet before procurement. Cross-reference ordering information directly with authorized distributors to avoid counterfeit components.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing circuits requiring quad buffering with three-state control capabilities. Ensure the system voltage falls within the 2 V to 5.5 V operating range. Consider the TSSOP-14 package constraints for PCB layout. Verify that the required drive current does not exceed the specified 16 mA limits for reliable operation under all temperature conditions.

Buffers, Drivers, Receivers, Transceivers Part Context

This component belongs to the SN74LV125 family of quad bus buffers. It shares functional similarities with other LV series devices but is distinct in its specific pinout and three-state output configuration. The 'A' suffix typically denotes an advanced version or specific manufacturing lot, while 'PWR' indicates the TSSOP package type used for surface-mount assembly.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Compatible substitutes include SN74LVTH125PWRG4 and SN74LV125ATRGYRG4. Verify pin compatibility and electrical parameters before substitution. Ensure the alternative device supports the same voltage range and package dimensions for direct replacement.