LM2904M/SL161106

Instrumentation, Op Amps, Buffer Amps Overview

The LM2904M/SL161106 is a dual operational amplifier manufactured by Texas Instruments, belonging to the LM2904 series. It features two independent high-gain amplifiers with internally implemented frequency compensation. The device operates from a single power supply over a wide voltage range, typically between 3 V and 26 V. Key electrical parameters include a gain-bandwidth product of 700 kHz, a slew rate of 300 mV/us, and an input offset voltage of 7 mV. It supports a maximum output current of 20 mA per channel and maintains a common-mode rejection ratio of 80 dB. The component is housed in an SOIC-8 package and functions within a temperature range of -40°C to +125°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Dual high-gain operational amplifiers with internal frequency compensation
• Wide single-supply voltage operation capability
• Rail-to-rail input common-mode voltage range including ground
• Low operating supply current essentially independent of supply voltage

Instrumentation, Op Amps, Buffer Amps Applications

• Transducer amplifiers
• DC gain blocks
• Single power supply logic system interfaces
• General-purpose analog signal conditioning

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix SL161106 against official Texas Instruments documentation to confirm manufacturing lot codes or specific tape-and-reel configurations. Ensure the SOIC-8 package type matches design requirements. Cross-reference the part number with authorized distributors to validate authenticity and compliance with RoHS standards before procurement.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component for applications requiring low-power dual op-amps in single-supply systems. It is suitable where moderate bandwidth and high DC gain are necessary. Consider the SOIC-8 surface-mount package for compact designs. Verify that the 700 kHz gain-bandwidth product meets signal processing needs and that the 20 mA output current suffices for load driving requirements.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the LM2904 family of low-power dual operational amplifiers designed for automotive and industrial control systems. It offers enhanced performance over standard variants with improved temperature compensation for bias current and offset voltage. The device provides a cost-effective solution for replacing higher-power op-amps in battery-operated or energy-efficient circuits.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Compatible substitutes include LM2904DR and LM2904P, provided pin compatibility and electrical specifications align. Verify that alternative packages such as DIP-8 or other SOIC-8 variants meet mechanical constraints.