Texas Instruments

LMC6041AIMX  

OP Amps, Buffer Amps ICs

LMC6041AIMX Description

The LMC6041AIMX from Texas Instruments is a general-purpose operational amplifier (op-amp) designed for low-power, precision applications. Packaged in an 8-SOIC surface-mount configuration and supplied in Tape & Reel (TR), this IC features an ultra-low input bias current of 0.002 pA and a minimal supply current of 18µA, making it ideal for battery-operated systems. With a supply voltage range of 4.5V to 15.5V, it supports a broad spectrum of analog designs. Although now obsolete, its low offset voltage (1 mV) and 40 mA output current capability ensure reliable performance in legacy and low-frequency signal conditioning circuits.

LMC6041AIMX Features

• Ultra-Low Power: Consumes only 18µA supply current, extending battery life in portable devices.
• High Input Impedance: 0.002 pA input bias current minimizes loading effects in high-impedance sensor interfaces.
• Wide Supply Range: Operates from 4.5V to 15.5V, accommodating diverse power sources.
• Low Offset Voltage: 1 mV offset enhances DC accuracy in precision applications.
• Moderate Speed: 75 kHz gain bandwidth and 0.02V/µs slew rate suit low-frequency signal processing.
• Robust Packaging: 8-SOIC with MSL 1 (Unlimited) moisture sensitivity ensures easy handling and assembly.

LMC6041AIMX Applications

• Sensor Signal Conditioning: Ideal for amplifying weak signals from pH sensors, piezoelectric transducers, or strain gauges due to its low input bias.
• Battery-Powered Systems: Energy-efficient operation benefits wearables, IoT nodes, and medical monitors.
• Low-Frequency Filters: Used in active RC filters or integrator circuits where slow slew rates are acceptable.
• Legacy Industrial Controls: Maintains functionality in obsolete equipment requiring low-power op-amps.

Conclusion of LMC6041AIMX

The LMC6041AIMX excels in ultra-low-power, high-impedance applications, offering a balance of precision and efficiency. While no longer in production, its low noise, wide voltage range, and minimal current draw make it a viable choice for legacy designs or niche low-frequency systems. Engineers should evaluate modern alternatives for new designs but can rely on this IC for specific low-power analog tasks where its unique characteristics are critical.

LMC6041AIMX Documents

Download datasheets and manufacturer documentation for LMC6041AIMX

Datasheets :

LMC6041 Datasheet      

HTML Datasheet :

LMC6041 Datasheet