74AUP1G157GN,132

Overview

The Nexperia 74AUP1G157GN,132 is a single 2-input multiplexer in the AUP logic family. It operates on a supply voltage range of 0.8 V to 3.6 V and features Schmitt trigger inputs for noise tolerance. The device includes IOFF circuitry for partial power-down applications. It is housed in an XSON6 package (SOT1115) with dimensions of 0.9 x 1.0 x 0.35 mm. Static power consumption is low, with ICC maximums ranging from 0.5 µA at 25 °C to 1.4 µA at +125 °C. Propagation delay varies by voltage, reaching up to 3.9 ns at 3.6 V with 5 pF load.

Feature Summary

• Schmitt trigger action at all inputs provides tolerance to slower input rise and fall times.
• IOFF circuitry disables outputs during power-down to prevent damaging backflow current.
• CMOS construction ensures very low static and dynamic power consumption across the entire supply voltage range.
• High noise immunity with overvoltage tolerant inputs capable of handling voltages up to 3.6 V.

Applications

• Partial power-down mode operation
• Signal routing in low-voltage digital systems
• Data selection circuits requiring high noise immunity

Procurement Notes

Verify the specific ordering suffix ',132' corresponds to the cut tape or reel packaging configuration required for your assembly line. Confirm that the SOT1115 (XSON6) footprint matches your PCB design guidelines. Ensure compliance with JEDEC standards relevant to your operating voltage range, as specifications vary between 0.8 V and 3.6 V thresholds.

Selection Notes

Select this component when a single 2:1 multiplexer is needed with ultra-low power consumption and operation below 3.6 V. The AUP series offers superior speed-to-power efficiency compared to standard CMOS families. Verify that the input voltage levels are compatible with your system's logic thresholds, particularly at lower supply voltages where VIH/VIL ratios change.

Part Context

This part belongs to the 74AUP1G157 series of low-power 2-input multiplexers manufactured by Nexperia. The GN variant specifically denotes the XSON6 package type (SOT1115). It is designed for portable and battery-operated applications due to its wide supply voltage range and minimal power dissipation characteristics.

Replacement Considerations

Direct pin-compatible replacements within the same package include other variants of the 74AUP1G157 series such as 74AUP1G157GM, 74AUP1G157GS, and 74AUP1G157GX, provided the package dimensions match the design constraints.