SN74LV125ATPWR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LV125ATPWR is a quadruple bus buffer gate manufactured by Texas Instruments, belonging to the LV logic series. It features four non-inverting channels with three-state outputs housed in a TSSOP-14 package. The device operates within a supply voltage range of 2 V to 5.5 V. Key electrical parameters include a maximum high-level output current of -16 mA and a low-level output current of 16 mA. Static current is specified at 2 uA, while operating supply current reaches 20 uA. Propagation delay is 7.5 ns at 5 V. The component supports surface mount installation and functions reliably across an operating temperature range from -40 C to +85 C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides four independent non-inverting buffer channels for signal conditioning
• Features three-state outputs allowing direct connection to bus structures
• Operates over a wide supply voltage range from 2 V to 5.5 V

Buffers, Drivers, Receivers, Transceivers Applications

• Bus-oriented memory and address drivers
• Clock buffering and distribution
• Bidirectional data bus translation

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'TPWR' against official Texas Instruments documentation to confirm the TSSOP-14 package and tape-and-reel orientation. Ensure compatibility with RoHS directives if required by your manufacturing standards. Cross-reference the full part number with the manufacturer's current datasheet to validate active status and any recent design changes before finalizing procurement orders.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring quadruple buffering with three-state capability across a broad voltage spectrum. The LV series offers improved performance compared to standard CMOS while maintaining pin-out compatibility. Consider the propagation delay and drive strength specifications relative to your load capacitance requirements to ensure signal integrity in high-speed digital applications.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LV125 family of quadruple bus buffers. It shares functional similarities with other members like the SN74LV125APWR but differs in packaging and specific ordering suffixes. The LV series represents a low-voltage CMOS technology designed for high-speed operations. Understanding its position within the broader logic IC portfolio helps in identifying suitable alternatives or upgrades for existing designs.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Direct substitutes include SN74LV125APWR and SN74LV125DRG4, provided package compatibility is verified. Check for equivalent logic families such as SN74LVC125 if voltage levels differ. Ensure that any replacement maintains the same pin configuration and electrical characteristics to avoid redesigning the PCB layout.