74LVC1G125DBVRG4

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVC1G125DBVRG4 is a single bus buffer gate with three-state output from the Texas Instruments LVC series. It operates within a supply voltage range of 1.65 V to 5.5 V and features non-inverting logic. The device provides high drive capability with output currents of ±32 mA. It is housed in a SOT-23-5 surface-mount package and supports operation across an extended temperature range from -40°C to +125°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Single-channel non-inverting buffer design
• Three-state output control for bus driving
• Wide operating voltage compatibility
• High current drive capability

Buffers, Drivers, Receivers, Transceivers Applications

• Portable consumer electronics
• Mobile communication devices
• Handheld terminals
• PDA systems

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the complete part number including the G4 suffix, which indicates lead-free status and RoHS compliance. Confirm the specific package variant matches the required footprint. Ensure the ordering quantity aligns with the manufacturer's standard reel sizes or cut tape availability. Cross-reference the datasheet revision to confirm electrical characteristics match the design requirements.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a single-buffer solution with three-state functionality is required in a minimal footprint. The wide voltage range allows direct interfacing between 1.8V, 2.5V, 3.3V, and 5V domains. The high drive strength supports moderate capacitive loads without external buffering. Consider the thermal performance and package size constraints during PCB layout planning.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the SN74LVC1G125 family of single buffers with three-state outputs. It is part of Texas Instruments' broader portfolio of low-voltage CMOS logic devices designed for battery-powered applications. The family offers various packaging options to suit different space-constrained designs while maintaining consistent logical functionality and electrical specifications.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74LVC1G125DBVR

Buffers, Drivers, Receivers, Transceivers FAQ

What is the maximum output current capability?

The device supports an output current of ±32 mA.

Does the device support hot insertion?

Yes, the Ioff feature supports partial power-down mode and hot insertion protection.