74AUP1G157GM,115

Overview

The Nexperia 74AUP1G157GM,115 is a single 2-input multiplexer housed in an XSON6 (SOT886) package. It operates on a supply voltage range of 0.8 V to 3.6 V with Schmitt trigger inputs for noise immunity. The device features IOFF circuitry for partial power-down mode and low static power consumption. Recommended operating conditions specify an ambient temperature range from -40 °C to +125 °C.

Feature Summary

• Schmitt trigger action at all inputs provides tolerance to slower input rise and fall times.
• IOFF circuitry disables the output during power-down to prevent damaging backflow current.
• CMOS technology ensures very low static and dynamic power consumption across the entire supply voltage range.

Applications

• Partial power-down applications requiring controlled backflow prevention
• Signal routing in mixed-voltage logic systems
• Data selection circuits within low-power embedded designs

Procurement Notes

Verify that the ordering code matches the specific SOT886 package variant required for your PCB footprint. Confirm the suffix indicates the correct tape and reel configuration if applicable. Ensure the component meets the environmental specifications for your target operating temperature range before finalizing procurement orders.

Selection Notes

Select this component when a single 2-to-1 data path is needed in a space-constrained design. The XSON6 package offers a leadless form factor suitable for high-density mounting. Consider the AUP series characteristics for operation below 1.8 V where lower power dissipation is critical compared to standard CMOS families.

Part Context

This part belongs to the 74AUP family of advanced ultra-low power CMOS logic devices. The 74AUP1G157 specifically functions as a single-channel multiplexer. The GM suffix identifies the plastic extremely thin small outline package without leads, providing a compact solution for modern surface-mount assembly requirements.

Replacement Considerations

Direct replacements include other packages of the same logical function such as 74AUP1G157GW or 74AUP1G157GX. Verify pin compatibility and thermal dissipation limits when substituting between different package types like TSSOP6 or X2SON6.