The LM199 is a Precision Reference.
| Package | TO-46-4 |
|---|---|
| Mount Type | Through Hole |
| Output Type (varies by manufacturer) | Fixed |
| Max Operating Temp | 125 °C |
| Min Operating Temp | -55 °C |
| Part Number | LM199 Datasheet |
|---|---|
| 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. |
| Part Number | LM199 Datasheet |
|---|---|
| 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. |
| Seller | Inventory | Price Breaks | Buy |
|---|---|---|---|
| Win Source | 1800 | 1+ : 70.4667 USD 2+ : 57.8189 USD 3+ : 56.012 USD 4+ : 54.2052 USD |
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| IC Components Ltd. | 2105 | 1+ : 39.41 USD | View Offer |
| Esaler Electronic | 500 | 1+ : 33.456 USD 10+ : 33.122 USD 100+ : 32.791 USD 1000+ : 32.464 USD |
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| Part Number | Manufacturer | Description |
|---|---|---|
| LM199A | Linear Technology | Precision Reference |
| LM199A | National Semiconductor | Precision Reference |