The LM199/LM399 precision shunt reference features excellent temperature stability over a wide range of voltage, temperature and operating current conditions. A stabilizing heater is incorporated with the active Zener on a monolithic substrate which nearly eliminates changes in voltage with temperature.
| Part Number | Manufacturer | Description |
|---|---|---|
| LM399 | National Semiconductor | Precision Reference |
| LM3999 | National Semiconductor | Precision Reference |
| LM399A | National Semiconductor | Precision Reference |
| LM3916 | National Semiconductor | Dot/Bar Display Driver |
| LM39301 | HTC KOREA | 3A Low-Voltage Low-Dropout Regulator |
| LM393Q8 | CYStech Electronics | Dual Differential Comparator |
| LM393B | Texas Instruments | Dual Differential Comparators |
| LM393M | Texas Instruments | Low-Power Low-Offset Voltage Dual Comparators |
| LM393W | STMicroelectronics | Low power dual voltage comparators |
| LM3905 | National Semiconductor | Precision Timers |
