LM358N Operational Amplifier: Pinout, Datasheet, and Schematic Diagram

The LM358N consists of two independent, high gain, internally frequency-compensated op-amps, specifically designed to operate from a single power supply over a wide range of voltages. The low-power supply drain is independent of the magnitude of the power supply voltage.

Application areas include transducer amplifiers, DC gain blocks and all the conventional op-amp circuits, which can now be more easily implemented in single power supply systems. For example, these circuits can be directly supplied with the standard +5 V, which is used in logic systems and will easily provide the required interface electronics with no additional power supply.

In linear mode, the input common-mode voltage range includes ground and the output voltage can also swing to ground, even though operated from only a single power supply voltage.

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3D Model

• Internally frequency-compensated

• Large DC voltage gain: 100 dB

• Wide bandwidth (unity gain): 1.1 MHz (temperature compensated)

• Very low supply current per operator essentially independent of supply voltage

• Low input bias current: 20 nA (temperature compensated)

• Low input offset voltage: 2 mV

• Low input offset current: 2 nA

• Input common-mode voltage range includes negative rails

• Differential input voltage range equal to the power supply voltage

• Large output voltage swing 0 V to (VCC+ -1.5 V)

• Two internally compensated op amps

• Eliminates need for dual supplies

• Allows direct sensing near GND and VOUT also goes to GND

• Compatible with all forms of logic

• Power drain suitable for battery operation

STMicroelectronics LM358N technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics LM358N.

• Transducer Amplifiers

• DC gain blocks

• Conventional op-amp circuits

• Integrator, Differentiator, Summer, adder, Voltage follower, etc.,

• Digital multimeters, Oscilloscopes

• Comparators (Loop control & regulation)

DIP8 Package Mechanical Drawing

DIP8 Package Mechanical Data

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Download datasheets and manufacturer documentation for STMicroelectronics LM358N.