LMV841MG/NOPB

Instrumentation, Op Amps, Buffer Amps Overview

The LMV841MG/NOPB is a single-channel operational amplifier from Texas Instruments, housed in an SC-70-5 surface-mount package. It operates on a supply voltage range of 2.7 V to 12 V with a typical operating supply current of 960 uA. Key electrical parameters include a gain-bandwidth product of 4.5 MHz and a slew rate of 2.5 V/us. The device features rail-to-rail input and output capabilities, an input offset voltage of 500 uV, and an input bias current of 10 pA. It provides an output current per channel of 33 mA and maintains a common-mode rejection ratio of 112 dB.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Features rail-to-rail input and output stages for maximum dynamic range operation across the full supply voltage range.
• Delivers high precision with low input offset voltage and extremely low input bias current suitable for sensitive signal conditioning.
• Supports wide supply voltage operation up to 12 V while maintaining low power consumption characteristics.

Instrumentation, Op Amps, Buffer Amps Applications

• Battery-powered instrumentation systems requiring low quiescent current
• Portable medical devices utilizing rail-to-rail signal processing
• Industrial sensor interfaces needing high common-mode rejection

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the complete part number including the suffix to ensure correct packaging and temperature grade specifications. Confirm RoHS compliance status through official manufacturer documentation before integration. Cross-reference the specific ordering code with authorized distributors to validate authenticity and traceability. Ensure the selected variant matches the required thermal performance and mechanical footprint for the target application design.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a single-channel amplifier with wide supply voltage capability and rail-to-rail performance is required. Consider the SC-70-5 package size constraints and the 4.5 MHz bandwidth limits for frequency response requirements. Evaluate the 33 mA output drive capability against load requirements. Compare input offset voltage and bias current specifications against other precision amplifiers if higher accuracy is needed.

Instrumentation, Op Amps, Buffer Amps Part Context

This device belongs to the LMV841 series of CMOS operational amplifiers designed for general-purpose applications. It offers a balance of speed, precision, and power efficiency within a compact footprint. The series supports various industrial and consumer electronics applications where space and power are critical design factors.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Check for direct pin-compatible alternatives within the same family or similar performance tiers from the manufacturer. Verify that substitute components match the electrical specifications and package dimensions exactly.