SN74AUP2G17DSFR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74AUP2G17DSFR is a dual Schmitt-trigger buffer manufactured by Texas Instruments, belonging to the AUP logic series. It features two non-inverting input lines and two corresponding output lines housed in a SON-6 surface-mount package. The device operates within a supply voltage range of 800 mV to 3.6 V, with a maximum low-level output current of 4 mA and a high-level output current of -4 mA. Quiescent current is specified at 500 nA, while operating power consumption reaches 900 nA. The component supports an extended industrial temperature range from -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Integrates dual Schmitt-trigger buffers for noise-immune signal conditioning
• Supports ultra-low voltage operation down to 800 mV
• Provides non-inverting buffering functionality in a compact SON-6 package

Buffers, Drivers, Receivers, Transceivers Applications

• Signal buffering in portable battery-powered devices
• Noise filtering for digital communication interfaces
• Level shifting between low-voltage logic domains

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix DSFR corresponds to the SON-6 package and tape-and-reel orientation required for your assembly process. Confirm that the 800 mV minimum supply voltage aligns with your system's power rail stability under all load conditions. Ensure thermal management strategies account for the +85°C maximum junction temperature limit during continuous operation.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when low quiescent current and noise immunity are critical for battery-operated applications. The AUP series offers superior power efficiency compared to standard CMOS families. Consider the SON-6 footprint constraints and verify compatibility with automated pick-and-place equipment specifications for small outline packages.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to Texas Instruments' SN74AUP2Gxx family of ultra-low-power dual logic gates. The AUP series is designed for applications requiring minimal power consumption across a wide voltage range. The SN74AUP2G17 variant specifically provides Schmitt-trigger inputs to enhance signal integrity in noisy environments.

Buffers, Drivers, Receivers, Transceivers FAQ

What is the primary function of the Schmitt-trigger inputs?

The Schmitt-trigger inputs provide hysteresis, which filters out noise and ensures clean switching transitions for slow-rising or noisy digital signals.

Does the SN74AUP2G17DSFR support 3-state outputs?

No, the SN74AUP2G17DSFR provides standard non-inverting buffered outputs without a third high-impedance state control pin.