| Part Number | LM399 |
|---|---|
| Manufacturer | National Semiconductor |
| Overview |
The LM199 series are precision, temperature-stabilized monolithic zeners offering temperature coefficients a factor of ten better than high quality reference zeners. Constructed on a single monolithic.
n Guaranteed 0.0001%/˚C temperature coefficient n Low dynamic impedance * 0.5Ω n Initial tolerance on breakdown voltage * 2% n Sharp breakdown at 400 µA n Wide operating current * 500 µA to 10 mA n Wide supply range for temperature stabilizer n Guaranteed low noise n Low power for stabilization * 30. |
LM399 Datasheet
The LM399 is a Precision Reference.
| Part Number | LM399 |
|---|---|
| Description | Precision Reference |
| Manufacturer | Linear Technology |
| Overview | 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. nn 6.95V Shunt Reference nn Guaranteed 0.5ppm/°C Temperature Coefficient nn Guaranteed 1Ω Maximum Dynamic Impedance nn Guaranteed 20µVRMS Maximum Noise nn Guaranteed Initial Tolerance of 2% nn Wide Operating Current Range nn Available in 4-Lead TO-46 Metal Can Applications nn Precision Voltage Refer. |