LMP2011MAX/NOPB

Instrumentation, Op Amps, Buffer Amps Overview

The LMP2011MAX/NOPB is a single-channel, high-precision operational amplifier manufactured by Texas Instruments (formerly National Semiconductor). It features CMOS input technology with rail-to-rail output capability. Key electrical parameters include a maximum input offset voltage of 60 µV, a gain-bandwidth product of 3 MHz, and a supply current of 930 µA. The device operates within a supply voltage range of 2.7 V to 5.5 V and supports surface-mount installation in an 8-pin SOIC package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• High precision performance with low input offset voltage
• Rail-to-rail output swing for extended dynamic range
• CMOS input stage for low power consumption

Instrumentation, Op Amps, Buffer Amps Applications

• Precision signal conditioning circuits
• Battery-powered instrumentation systems
• Medical device sensor interfaces

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the manufacturer designation as Texas Instruments, which acquired National Semiconductor. Confirm the suffix NOPB indicates lead-free and RoHS compliance. Ensure the package type matches the required 8-SOIC footprint for PCB layout compatibility. Cross-reference the specific revision level if critical for long-term production stability.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when low offset voltage and rail-to-rail output are required in a single-supply environment. Compare against the LMP2011MA variant to confirm packaging differences. Evaluate the 930 µA supply current against system power budgets. Consider the 3 MHz bandwidth for signal frequency requirements relative to noise filtering needs.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the LMP2011 series of high-precision operational amplifiers. It is functionally related to the dual-channel LMP2012 and quad-channel variants. The device represents the transition from National Semiconductor to Texas Instruments manufacturing standards while maintaining the original LMP design specifications for precision analog applications.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

The LMP2011MA is a pin-compatible alternative without the NOPB suffix. Verify package dimensions and electrical tolerances match before substitution. No other direct cross-manufacturer equivalents are confirmed in public documentation.