LM124W-LM224W-LM324W are low power quad operational amplifiers with a 1.3MHz wide gain bandwidth, 100dB gain, 375µA low power consumption, 20nA low input bias current, 3mV max input offset voltage, 2nA low input offset current.
The LM124W, LM224W and LM324W are low‑power quad operational amplifiers with wide gain bandwidth, low supply current and robust ESD protection. They operate from a single supply (+3 V to +30 V) or dual supplies (+1.5 V to +15 V) and feature internal frequency compensation.
The document provides absolute maximum ratings, detailed electrical characteristics, pin‑out diagrams, package mechanical data and revision history. It is intended for designers needing precise specifications for circuit integration.
| Gain bandwidth product | 1.3 MHz |
|---|---|
| Input offset voltage | 3 mV max |
| Input bias current | 20 nA |
| Supply voltage range (single) | +3 V to +30 V |
| Supply voltage range (dual) | +1.5 V to +15 V |
| Maximum output current | ≈ 40 mA |
They can operate from a single supply of +3 V to +30 V or from dual supplies of +1.5 V to +15 V.
The device can source or sink up to roughly 40 mA, independent of the output voltage.
The input offset voltage is specified as up to 3 mV maximum.