74AUP2G157GD,125

Overview

The Nexperia 74AUP2G157GD,125 is a dual 2-input multiplexer/demultiplexer from the AUP logic family. It operates within a supply voltage range of 0.8 V to 3.6 V and supports an operating temperature range of -40 °C to +125 °C. The device utilizes XSON-6 packaging (SOT886) for surface-mount applications. Key electrical characteristics include low static power consumption with ICC maximum of 0.9 μA and high noise immunity compliant with JEDEC standards.

Feature Summary

• Dual 2-input multiplexing functionality in a compact package
• Wide supply voltage operation from 0.8 V to 3.6 V
• Partial power-down protection via I_OFF circuitry
• High ESD protection exceeding 5000 V HBM

Applications

• Portable battery-powered equipment
• Automotive infotainment systems
• Industrial control signal routing

Procurement Notes

Verify the specific suffix GD,125 against official Nexperia documentation to confirm the XSON-6 package type and industrial temperature grade. Ensure compatibility with system voltage levels between 0.8 V and 3.6 V. Confirm that partial power-down requirements are met by the integrated I_OFF feature if applicable to the design.

Selection Notes

Select this component for designs requiring dual multiplexing with minimal footprint and low power dissipation. The wide voltage range suits various logic families. Verify thermal performance at +125 °C max operating temperature. Consider the XSON-6 package constraints for PCB layout and soldering processes compared to larger packages.

Part Context

This part belongs to the Nexperia 74AUP series, designed for ultra-low power applications. The AUP family offers improved speed-to-power ratios compared to older technologies. The 74AUP2G157 specifically provides two independent multiplexers, making it suitable for data selection tasks in space-constrained environments.

Replacement Considerations

Check for direct pin-compatible alternatives within the 74AUPxx series. Verify if the 74AUP1G157 variant meets requirements if only single multiplexing is needed. Ensure any substitute maintains the same voltage range and temperature specifications.