This document introduces an operational amplifier with 2-kV ESD protection, suitable for a wide range of voltages, and features low power consumption, low input bias and offset parameters, and wide input voltage range.
The LM124 is a quad operational amplifier designed for single‑supply operation over a wide voltage range. It offers low supply‑current drain, low input offset voltage and bias current, and can operate from 3 V to 32 V (26 V for the LM2902 variant). The device is suitable for transducer amplifiers, DC amplification blocks, and standard op‑amp circuits.
The document provides detailed ordering information, electrical characteristics, absolute maximum ratings, package dimensions, and ESD protection details. It also includes mechanical drawings and a legal notice about product use and warranty.
| Supply voltage range | 3 V to 32 V |
|---|---|
| Maximum rated supply voltage | 32 V |
| Input offset voltage (typical) | 3 mV |
| Input bias current (typical) | 20 nA |
The LM124 can operate from 3 V up to 32 V (26 V for the LM2902 variant).
The typical input offset voltage is 3 mV.
The typical input bias current is 20 nA.
The maximum rated supply voltage is 32 V.