LM392MX/NOPB

Overview

The LM392MX/NOPB is a dual low-power operational amplifier and voltage comparator manufactured by Texas Instruments. It integrates two independent amplifiers within a single package, designed for applications requiring both signal conditioning and threshold detection. The device operates with a wide supply voltage range of 3V to 32V and features CMOS/TTL compatible outputs. It is housed in an 8-pin SOIC surface-mount package and supports operation across a temperature range of 0°C to 70°C.

Feature Summary

• Integrates dual low-power operational amplifiers and comparators in a compact package
• Provides CMOS/TTL compatible output stages for direct logic interfacing
• Supports wide single-supply voltage operation from 3V to 32V

Applications

• Threshold detection circuits
• Signal conditioning and buffering
• Low-power analog monitoring systems

Procurement Notes

Verify the specific suffix 'MX' against official Texas Instruments documentation to confirm the exact SOIC-8 package variant and tape-and-reel configuration. Ensure the component meets RoHS compliance standards as indicated by the NOPB designation. Cross-reference the manufacturer part number with authorized distributors to confirm current availability status and lead times prior to procurement.

Selection Notes

Select this component when a design requires both amplification and comparison functions within a single integrated circuit. It is suitable for space-constrained applications needing dual-channel functionality. Verify that the required output drive capability and supply voltage range align with the system's power constraints and load requirements.

Part Context

This part belongs to the LM392 family of mixed-signal components combining op-amps and comparators. It serves as a versatile solution for designs transitioning from discrete components to integrated circuits. The device offers a balance between performance and power consumption, making it appropriate for general-purpose industrial and consumer electronics applications.

Replacement Considerations

Consult official substitution guides for equivalent dual op-amp/comparator devices. Verify pin compatibility and electrical specifications before replacing.