The LMV321, LMV358, and LMV324/LMV324S are low-voltage (2.7 V to 5.5 V) operational amplifiers with rail-to-rail output swing. The LMV324S, which is a variation of the standard LMV324, includes a power-saving shutdown feature that reduces supply current to a maximum of 5 μA per channel when the amplifiers are not in use.
The LMV321, LMV358, LMV324 and LMV324S are low‑voltage (2.7 V to 5.5 V) rail‑to‑rail output operational amplifiers. They offer low‑power shutdown mode, no crossover distortion, ESD protection up to 2000 V human‑body model, and a common‑mode input range that includes ground. The devices are offered in compact SC‑70, SOT‑23, SOIC, TSSOP and MSOP packages for space‑constrained designs.
The datasheet lists absolute maximum ratings, recommended operating conditions, and detailed electrical characteristics such as input offset voltage, bias current, unity‑gain bandwidth, slew rate, and shutdown current. Mechanical drawings and package dimensions are also provided, along with TI's standard warranty and safety notices.
| Supply voltage range | 2.7 V to 5.5 V |
|---|---|
| Input offset voltage | 7 mV (typical) |
| Unity‑gain bandwidth | 1 MHz |
| Slew rate | 1 V/µs |
They operate from 2.7 V to 5.5 V.
The LMV321 is offered in DCK (SC‑70) and DBV (SOT‑23) packages.
Typical input offset voltage is about 7 mV.