Features  Single-Supply Operation from +3V ~ +28V  Dual-Supply Operation from ±1.5V ~ ±14V  Gain-Bandwidth Product: 1MHz (Typ)  Low Input Bias Current: 45nA (Typ)  Low Offset Voltage: 5mV (Max)  Quiescent Current: 120μA per Amplifier (Typ)  Operating Temperature: -25°C ~ +85°C  Small Package: LM321 Available in SOT23-5 Package LM358 Available in SOP-8 and MSOP-8 Packages LM324 Available in SOP-14 Package General Description The LM321/358/324 family have a high gain-bandwidth product of 1MHz, a slew rate of 0.2V/μs, and a quiescent current of 120μA/amplifier at 5V. The LM321/358/324 family is designed to provide optimal performance in low voltage and low noise systems. The maximum input offset voltage is 5mV for LM321/358/324 family. The operating range is from 3V to 28V. The LM321 single is available in Green SOT-23-5 package. The LM358 Dual is available in Green SOP-8 and MSOP-8 packages. The LM324 Quad is available in Green SOP-14 package. Applications  Walkie-Talkie  Battery Management Solution  Transducer Amplifiers  Summing Amplifiers  Multivibrators  Oscillators  Portable Systems