SN74LVC2G17DBVRE4

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVC2G17DBVRE4 is a dual Schmitt-trigger buffer from the Texas Instruments LVC logic family, housed in a 6-pin SOT-23 package. It operates within a supply voltage range of 1.65 V to 5.5 V and supports non-inverting buffering functions. The device features low static current consumption of 10 µA and provides output drive currents of ±32 mA. It is specified for operation across an extended temperature range from -40°C to +125°C. Propagation delay is typically 5.4 ns at 3.3 V. The component includes Ioff support for partial power-down applications and offers ESD protection exceeding 2000 V per the human body model.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Dual Schmitt-trigger inputs provide signal conditioning with defined hysteresis levels for noise immunity.
• Ioff circuitry automatically disables outputs to prevent back-driving current during partial power-down states.
• CMOS technology ensures low power consumption while maintaining robust output drive capabilities.

Buffers, Drivers, Receivers, Transceivers Applications

• Partial power-down mode operations requiring post-drive protection
• Real-time insertion scenarios involving hot-swapping signals
• Signal buffering in portable and battery-powered consumer electronics

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the 'E4' suffix indicates lead-free composition and RoHS compliance as per Texas Instruments standards. Confirm the SOT-23-6 package dimensions match your PCB footprint requirements. Ensure the operating environment stays within the specified -40°C to +125°C thermal limits. Validate that input voltages do not exceed the absolute maximum ratings to maintain device integrity.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when dual-channel buffering with Schmitt-trigger action is required in space-constrained designs. The SOT-23-6 package offers a compact solution for surface-mount assembly. Consider the 1.65 V to 5.5 V operating range for compatibility with various logic families. The Ioff feature makes it suitable for systems requiring safe disconnection during power transitions.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LVC2G17 series of dual Schmitt-trigger buffers. The 'E4' suffix denotes environmental compliance, specifically lead-free construction. It shares functional characteristics with the SN74LVC2G17DBVR but adheres to stricter material restrictions. The device is part of Texas Instruments' broader LVC logic portfolio designed for low-voltage applications.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74LVC2G17DBVR is a functionally equivalent alternative within the same package and series. SN74LVC2G17DBVT is another variant offering similar electrical performance in the SOT-23-6 form factor. Verify pinout compatibility before substituting any cross-reference parts.