74AXP1G157GMH

Overview

The Nexperia 74AXP1G157GMH is a single 2-input multiplexer housed in an XSON6 package (SOT886). It selects data from inputs I0 or I1 based on the state of select input S, presenting the result at output Y. The device operates with a supply voltage range of 0.7 V to 2.75 V and includes IOFF circuitry for partial power-down applications. It features Schmitt-trigger inputs for noise tolerance and complies with JEDEC standards for various voltage levels.

Feature Summary

• IOFF circuitry disables outputs during power-down to prevent damaging backflow currents
• Schmitt-trigger action provides tolerance for slower input rise and fall times
• Low input and output capacitance supports high-speed signal integrity
• High noise immunity with low overshoot and undershoot characteristics

Applications

• Partial power-down system configurations requiring isolated powered-down states
• Signal routing in low-voltage digital logic circuits
• Data selection interfaces in portable battery-operated devices

Procurement Notes

Verify that the ordering suffix GMH corresponds to the SOT886 package variant as documented in official Nexperia resources. Confirm that the specific batch meets the -40 °C to +85 °C temperature range specification. Ensure design compatibility with the 0.7 V to 2.75 V supply voltage limits before integration into final assemblies.

Selection Notes

Select this component when a single-channel multiplexing function is required within a minimal footprint constraint. The XSON6 package offers a compact solution for space-sensitive designs. Consider the low static and dynamic power consumption profiles for energy-efficient applications operating across the specified wide voltage range.

Part Context

This device belongs to the 74AXP1G series of ultra-low power logic components manufactured by Nexperia. The series is designed for modern low-voltage digital systems requiring high performance with minimal power draw. The 74AXP1G157 specifically addresses the need for simple data routing in compact electronic architectures.

Replacement Considerations

Cross-reference with other 74AXP1G157 variants such as 74AXP1G157GN or 74AXP1G157GS if different XSON6 package dimensions are acceptable. Verify pinout compatibility and electrical specifications match before substituting.