LM2902 is a four independent high-gain frequency-compensated operational amplifiers produced by Texas Instruments. Its working voltage range is from 3V to 32V, and it can be powered by single power supply and split power supply.
The document describes Texas Instruments' quad operational amplifiers, including LM124, LM124A, LM224, LM224A, LM324, LM324A, LM2902 and LM2902V. It outlines their wide supply ranges, low supply‑current drain, input offset characteristics, and typical applications such as transducer amplifiers and single‑supply systems.
It provides detailed ordering information for each device package, absolute maximum ratings, electrical characteristics at various temperatures, mechanical package dimensions, and an important notice covering warranty and legal terms.
| Supply voltage range (single supply) | 3 V to 32 V |
|---|---|
| Maximum‑rated supply voltage | 32 V |
| Input offset voltage (typical) | 3 mV |
| Input bias current (typical) | 20 nA |
| Storage temperature range | -65 to 150 °C |
The LM124 series operates from a single supply of 3 V to 32 V.
The PDIP (N) package part number for the LM324 is LM324N.
They can be stored from –65 °C to 150 °C.