| Manufacturer | Part Number | Description |
|---|---|---|
Texas Instruments |
LM2902N | Quadruple Operational Amplifier |
| LM2902N | Quad Operational Amplifier | |
| LM2902N | Single Supply Quad Operational Amplifiers | |
Motorola Semiconductor (now NXP Semiconductors) |
LM2902N | Quad Low Power Operational Amplifier |