74AUP1G57GF,132

Overview

The 74AUP1G57GF,132 is a low-power configurable multiple function gate manufactured by Nexperia USA Inc. It operates within a supply voltage range of 0.8 V to 3.6 V and features Schmitt-trigger inputs for high noise immunity. The device supports partial power-down applications via IOFF circuitry, which disables the output to prevent backflow current. It is housed in a 6-XSON (SOT891) surface-mount package with dimensions of 1x1 mm. The component is specified for operation across an ambient temperature range of -40 °C to +125 °C.

Feature Summary

• Configurable logic functions including AND, OR, NAND, NOR, XNOR, inverter, and buffer using three-bit input selection.
• IOFF circuitry enables partial power-down mode by disabling outputs to prevent damaging backflow currents.
• Schmitt-trigger inputs provide tolerance for slower input rise and fall times while ensuring high noise immunity.

Applications

• Partial power-down applications requiring controlled output states during power-off conditions.
• Mixed-signal environments utilizing configurable logic gates for signal routing or inversion.
• Low-power digital systems operating within the 0.8 V to 3.6 V supply voltage range.

Procurement Notes

Verify component authenticity through official Nexperia channels or authorized distributors. Confirm the specific SOT891 package variant matches design requirements. Check for recent Product Change Notifications regarding labeling or assembly updates. Ensure compliance with RoHS3 and REACH regulations for intended markets. Validate that the obsolete status does not impact long-term supply chain stability.

Selection Notes

Select this component when a single gate must perform multiple logic functions dynamically. The 6-XSON package suits space-constrained designs requiring minimal footprint. Consider the 0.8 V minimum supply voltage for ultra-low power applications. Verify that the 4 mA output drive capability meets load requirements. Evaluate the -40 °C to +125 °C temperature range against environmental constraints.

Part Context

This part belongs to the 74AUP1G57 family of configurable logic gates from Nexperia. It shares functional specifications with other packages like SOT886 and SOT1202 but differs in physical dimensions. The GF suffix indicates the specific 6-XSON (SOT891) package type. The series is designed for low-power CMOS applications requiring flexible logic configuration.

Replacement Considerations

The 74AUP1G57GS,132 is a confirmed direct substitute offering identical functionality in a different package.

FAQ

Does the 74AUP1G57GF,132 include Schmitt-trigger inputs?

Yes, the device features Schmitt-trigger inputs at all data pins to ensure tolerance for slower input transitions.

How does the IOFF circuitry function in this component?

The IOFF circuitry disables the output when the device is powered down, preventing potentially damaging backflow current through the component.