| Manufacturer | Part # | Datasheet | Description |
 National Semiconductor ... | LM90 |  384Kb/20P | 3 Degree Celcious Accurate, Remote Diode and Local Digital Temperature Sensor with Two-Wire Interface |
 National Semiconductor ... | LM9011 |  332Kb/16P | Electronic Ignition Interface |
| LM9011M |  332Kb/16P | Electronic Ignition Interface |
 National Semiconductor ... | LM9022 |  262Kb/7P | Vacuum Fluorescent Display Filament Driver |
| LM9022 |  654Kb/7P | Vacuum Fluorescent Display Filament Driver |
| LM9022M |  262Kb/7P | Vacuum Fluorescent Display Filament Driver |
| LM9022M |  654Kb/7P | Vacuum Fluorescent Display Filament Driver |
| LM9022N |  262Kb/7P | Vacuum Fluorescent Display Filament Driver |
| LM9022N |  654Kb/7P | Vacuum Fluorescent Display Filament Driver |
| LM9022 |  654Kb/7P | Vacuum Fluorescent Display Filament Driver |
| LM903 |  148Kb/8P | Fluid Level Detector |
 National Semiconductor ... | LM9036 |  224Kb/10P | Ultra-Low Quiescent Current Voltage Regulator |
| LM9036 |  167Kb/7P | Ultra-Low Quiescent Current Voltage Regulator |