1 MHz GBW, 80 µA supply — a general-purpose workhorse for low-power signal chains
The LMV321AIDBVR: Its 1 MHz gain-bandwidth product and 1.7 V/µs slew rate cover typical sensor conditioning, filter stages, and buffer applications up to a few hundred kilohertz. Supply current is 80 µA per channel, making this part a fit for battery-powered or power-budgeted boards where every microamp counts.
Input bias current is 10 pA (typical), which is low enough that high-impedance sources like pH probes or photodiode amplifiers see negligible loading. The 1 mV typical input offset voltage is adequate for general-purpose gain stages; if your application requires sub-millivolt precision, a zero-drift amplifier would be a better fit.
Output drive and package
The SOT-23-5 footprint matches the standard SC-74A land pattern.