STMicroelectronics LM158-LM258-LM358 Manuals

This document describes the features and characteristics of the LM158-LM258-LM358 low power dual operational amplifiers. These op-amps have internally frequency compensated, large DC voltage gain, wide bandwidth, very low supply current, low input bias current and offset voltage, and other features. They are suitable for applications such as transducer amplifiers, DC gain blocks, and other conventional op-amp circuits.

This document describes the features of the LM158-LM258-LM358 LM158A-LM258A-LM358A series low power dual operational amplifiers. These amplifiers have internally frequency compensated, large DC voltage gain, wide bandwidth (unity gain of 1.1mHz), very low supply current (500µA) independent of supply voltage, low input bias current (20nA), low input offset voltage (2mV), low input offset current (2nA), etc. They are suitable for transducer amplifiers, DC gain blocks, and all conventional op-amp circuits, which can be easily implemented in single power supply systems. Additionally, they can be directly supplied with the standard +5V used in logic systems without requiring any additional power supply.

The LM158-LM258-LM358 low power dual operational amplifiers have large DC voltage gain (100dB), wide bandwidth (unity gain: 1.1 mHz), very low supply current (essentially independent of supply voltage), low input bias current (20nA), low input offset voltage (2mV), low input offset current (2nA), input common-mode voltage range includes ground, differential input voltage range equals the power supply voltage, large output voltage swing (0V to (VCC - 1.5V)) and other features.

This is a low power dual operational amplifier with features including internal frequency compensation, a DC voltage gain of more than 100 dB, a 1.1 mHz bandwidth (unity gain), and an extremely low supply current per operator that is essentially independent of the supply voltage. In addition, this amplifier also features low input bias current (20nA), low input offset voltage (2mV), low input offset current (2nA), input common-mode voltage range including ground, differential input voltage range equal to the power supply voltage, and a large output voltage swing of 0V to (VCC-1.5V).