SN74LVC2G17YEPR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVC2G17YEPR is a dual Schmitt-trigger buffer from the Texas Instruments LVC logic family, designed for 1.65-V to 5.5-V VCC operation. It contains two independent buffers performing the Boolean function Y = A with distinct positive-going (VT+) and negative-going (VT-) input threshold levels. The device features Ioff circuitry to support partial-power-down mode by disabling outputs to prevent damaging backflow current. It provides ±24-mA output drive at 3.3 V and includes ESD protection exceeding 2000-V human-body model standards.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Dual non-inverting buffers with Schmitt-trigger action for noise immunity
• Ioff circuitry enables safe partial-power-down and hot-insertion applications
• Supports 5-V VCC operation with inputs accepting voltages up to 5.5 V
• ESD protection exceeds JESD 22 specifications for robust signal integrity

Buffers, Drivers, Receivers, Transceivers Applications

• Partial-power-down mode systems requiring backflow prevention
• Hot-insertion applications in portable consumer electronics
• Signal buffering in noisy environments utilizing Schmitt-trigger hysteresis
• Level shifting between 1.65-V and 5.5-V domains

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix YEPR corresponds to the NanoStar WCSP package with large bumps and NRND status. Confirm that the component meets the required operating temperature range of -40°C to 85°C. Ensure design compatibility with the 6-pin DSBGA footprint and solder bump composition before finalizing procurement orders.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when dual buffered channels with Schmitt-trigger inputs are required within a minimal footprint. The LVC series offers low power consumption suitable for battery-operated devices. Consider the NRND status for long-term supply planning. Verify that the 0.23-mm large bump pitch fits the target PCB layout constraints.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74LVC2G17 series of dual Schmitt-trigger buffers manufactured by Texas Instruments. It utilizes the NanoStar technology, which employs die-as-package construction for extreme miniaturization. The YEPR suffix specifically denotes the WCSP (YEP) package variant with large solder bumps, distinguishing it from standard SC-70 or SOT-23 packages.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74LVC2G17YZPR is an alternative within the same series using the NanoFree YZP package.