The LM358 is an industry-standard integrated circuit containing two independent, high-gain operational amplifiers (op-amps) in a single 8-pin package
| • Dual Op-Amp Architecture | Features two complete operational amplifiers on one chip (similar to half of an LM324 quad op-amp). |
| • Single or Dual Supplies | Can run from a single voltage rail (3V to 32V / up to 36V for B-versions) or split dual supplies (±1.5V to ±16V). |
| • Ground-Sensing Inputs | The common-mode input voltage range includes the negative supply (ground), allowing direct signal sensing at or near 0V. |
| • Low Power Consumption | Low quiescent supply current (around 500 µA typical / 300 µA for B-versions) that remains nearly independent of the supply voltage. |
| • Short-Circuit Protection | Outputs are internally protected against short circuits. |