| Manufacturer | Part # | Datasheet | Description |
 National Semiconductor ... | LM382 |  163Kb/3P | Low Noise Dual Preamplifier |
| LM3820 |  118Kb/4P | AM RADIO SYSTEM |
| LM3820N |  118Kb/4P | AM RADIO SYSTEM |
| LM3820N |  132Kb/6P | AM Radio System |
| LM3820 |  132Kb/6P | AM Radio System |
| LM3822 |  265Kb/12P | Precision Current Gauge IC with Internal Zero Ohm Sense Element and PWM Output |
| LM3822MM-1.0 |  265Kb/12P | Precision Current Gauge IC with Internal Zero Ohm Sense Element and PWM Output |
| LM3822MM-2.0 |  265Kb/12P | Precision Current Gauge IC with Internal Zero Ohm Sense Element and PWM Output |
| LM3822MMX-1.0 |  265Kb/12P | Precision Current Gauge IC with Internal Zero Ohm Sense Element and PWM Output |
| LM3822MMX-2.0 |  265Kb/12P | Precision Current Gauge IC with Internal Zero Ohm Sense Element and PWM Output |
| LM3824 |  265Kb/12P | Precision Current Gauge IC with Internal Zero Ohm Sense Element and PWM Output |
| LM3824MM-1.0 |  265Kb/12P | Precision Current Gauge IC with Internal Zero Ohm Sense Element and PWM Output |
| LM3824MM-2.0 |  265Kb/12P | Precision Current Gauge IC with Internal Zero Ohm Sense Element and PWM Output |
| LM3824MMX-1.0 |  265Kb/12P | Precision Current Gauge IC with Internal Zero Ohm Sense Element and PWM Output |
| LM3824MMX-2.0 |  265Kb/12P | Precision Current Gauge IC with Internal Zero Ohm Sense Element and PWM Output |
| LM382N |  163Kb/3P | Low Noise Dual Preamplifier |