SN74LVC1G17DBVRG4

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVC1G17DBVRG4 is a single Schmitt-trigger buffer from Texas Instruments, designed for operation within a supply voltage range of 1.65 V to 5.5 V. It features non-inverting logic with push-pull outputs capable of driving up to 32 mA at both high and low states. The device operates across an extended temperature range from -40°C to +125°C and exhibits a typical propagation delay of 5.5 ns at 3.3 V. Packaged in a compact SOT-23-5 form factor, it supports surface-mount installation and includes Ioff circuitry for partial power-down protection.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Schmitt-trigger inputs provide noise filtering through defined hysteresis levels
• Ioff circuitry disables outputs to prevent backflow during partial power-down states
• Push-pull output structure ensures strong drive capability for signal integrity

Buffers, Drivers, Receivers, Transceivers Applications

• Signal buffering in portable consumer electronics
• Clock distribution in automotive systems
• Level shifting between different voltage domains

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the suffix G4 indicates RoHS compliance and green material status as per Texas Instruments standards. Confirm the package marking matches the SOT-23-5 physical dimensions. Ensure the ordering part number aligns with current datasheet revisions to avoid obsolete variants. Cross-reference manufacturer lot codes against authenticity databases when sourcing from third-party distributors.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a single-channel buffer with noise immunity is required for low-voltage digital interfaces. The Schmitt-trigger input is essential for cleaning slow-rise signals or noisy environments. The wide supply voltage range allows compatibility with both 1.8 V and 5 V systems without external level shifters. Consider the SOT-23-5 package for space-constrained PCB layouts requiring minimal footprint.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the SN74LVC1G17 family of single Schmitt-trigger buffers. It shares functional characteristics with other members like SN74LVC1G17DBVR but differs in packaging and compliance markings. The LVC series is optimized for low-voltage CMOS applications, offering performance comparable to older TTL standards while consuming significantly less power.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74LVC1G17DBVR serves as a direct pin-compatible alternative within the same product line.