The LM258N is a general-purpose amplifier with dual independent, high-voltage gain stages in an 8-pin DIP package by HGSEMI. It features a wide dual-supply voltage range of +4.5 V to +18 V and a very high input impedance. Additionally, it offers internally-compensated input and output stages with excellent thermal stability, and a low input bias current to reduce thermal drift. The LM258N is RoHS compliant and is suitable for applications that require low distortion, high gain, high input impedance, and low power consumption.