LMV321 is a single-channel, low-voltage, rail-to-rail output operational amplifier, LMV324 is a dual-channel, low-voltage, rail-to-rail output operational amplifier, LMV358 is a quad-channel, low-voltage, rail-to-rail output operational amplifier.
The LMV321 (single), LMV358 (dual) and LMV324 (quad) are low‑voltage operational amplifiers that operate from 2.7 V to 5.5 V and feature rail‑to‑rail output swing. They are offered in ultra‑small plastic packages (DCK, DBV, PW, SOIC, TSSOP) to save board space and support portable designs.
The data sheet provides absolute‑maximum ratings, electrical characteristics, and typical performance parameters such as input offset voltage, supply current, unity‑gain bandwidth, slew rate, and common‑mode rejection. An important notice at the end outlines warranty, liability, and restrictions for critical applications.
| Supply voltage (single‑supply operation) | 2.7 V – 5.5 V |
|---|---|
| Input offset voltage | 1.7 mV – 7 mV |
| Low supply current (typical) | LMV321 130 µA, LMV358 210 µA, LMV324 410 µA |
They operate from 2.7 V to 5.5 V on a single supply.
The LMV321 draws about 130 µA typical.