74LVC1G125GN,132

Overview

The 74LVC1G125GN,132 is a single non-inverting buffer and line driver from the NXP LVC logic family. It features a wide supply voltage range of 1.65 V to 5.5 V and operates within an extended temperature range of -40°C to +125°C. The device provides a 3-state output controlled by an OE input, with high noise immunity and drive capabilities of 32 mA at both high and low states. Packaged in a compact 6-XSON (SOT1115) surface-mount case, it supports mixed 3.3 V and 5 V environments.

Feature Summary

• Provides one non-inverting buffer/line driver with 3-state output controlled by an OE input
• Supports mixed 3.3 V and 5 V environments allowing direct interfacing between different voltage domains
• Includes I_OFF circuitry to disable outputs during partial power-down, preventing damaging backflow current

Applications

• Mixed voltage bus buffering applications
• Partial power-down systems requiring safe isolation
• High-noise immunity signal transmission lines

Procurement Notes

Verify the specific ordering suffix matches the required package variant, as the GN designation corresponds to the 6-XSON form factor. Confirm RoHS compliance status through official Nexperia documentation prior to integration. Ensure the procurement channel sources genuine components directly from authorized distributors or the manufacturer to guarantee authenticity and traceability for critical electronic assemblies.

Selection Notes

Select this component when a single-channel, non-inverting buffer with 3-state control is required for low-voltage digital interfaces. It is suitable for designs needing operation across a broad voltage spectrum from 1.65 V to 5.5 V. Consider its small footprint and robust noise immunity for space-constrained or electrically noisy environments where reliable signal integrity is essential.

Part Context

This part belongs to the 74LVC1G125 series of single-buffer devices manufactured by NXP Semiconductors. It is part of the broader LVC logic family designed for low-voltage CMOS applications. The component serves as a fundamental building block for data routing and signal conditioning in modern digital electronics, offering compatibility with various standard logic families.

Replacement Considerations

Direct substitutes include other single-buffer variants within the same LVC family, such as the 74LVC1G125GM or 74LVC1G125GS, provided the package type matches the design constraints. Verify pinout compatibility and electrical specifications before substitution.