74LVC1G17GX,125

Buffers, Drivers, Receivers, Transceivers Overview

The Nexperia 74LVC1G17GX,125 is a single Schmitt trigger buffer in an X2SON5 (SOT1226-3) package. It operates with a supply voltage range of 1.65 V to 5.5 V and features overvoltage tolerant inputs up to 5.5 V. The device includes IOFF circuitry for partial power-down mode operation, preventing damaging backflow currents. It provides ±24 mA output drive at VCC = 3.0 V and complies with JEDEC standards JESD8-7, JESD8-5, JESD8C, and JESD36.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Schmitt trigger action ensures tolerance to slow input rise and fall times
• IOFF circuitry enables partial power-down mode without damaging backflow current
• Overvoltage tolerant inputs allow direct interface with TTL levels from 3.3 V or 5 V devices

Buffers, Drivers, Receivers, Transceivers Applications

• Mixed 3.3 V and 5 V translation environments
• Partial power-down applications requiring IOFF functionality
• Signal buffering where noise immunity is required

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix ',125' matches the required tape and reel packaging configuration. Confirm that the X2SON5 (SOT1226-3) package dimensions align with the target PCB footprint. Ensure the component status remains active as specified in the latest product data sheet revision.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this part when a compact thermal-enhanced package is needed alongside Schmitt trigger buffering capabilities. The wide supply voltage range supports various logic families. Verify that the operating temperature range of -40 °C to +125 °C meets the environmental requirements of the final application.

Buffers, Drivers, Receivers, Transceivers Part Context

This component belongs to the 74LVC1G17 family of single Schmitt trigger buffers. It shares functional characteristics with other packages like TSSOP5 and SC-74A but utilizes the X2SON5 form factor. The 'GX' designation specifically identifies the plastic thermal enhanced extremely thin small outline package variant.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Substitutes include 74LVC1G17GW,125 (TSSOP5), 74LVC1G17GV,125 (SC-74A), and 74LVC1G17GM,115 (XSON6). Package pinouts differ; verify electrical compatibility and mechanical fit before replacement.