Precision shunt voltage reference provides a 2.5 V nominal output for space-constrained circuits. The device family is housed in ultracompact SC70 and SOT-23-3 packages and operates from 50 µA to 15 mA without requiring an external capacitor. Grade options support initial accuracy down to ±0.2% and temperature coefficient down to 40 ppm/°C maximum. The reference operates across the industrial −40°C to +85°C temperature range and includes a trim terminal for ±0.5% output adjustment.
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| Reference Type | Shunt voltage reference |
| Nominal Output Voltage | 2.5V |
| Output Voltage, Grade A | 2.490 to 2.510V |
| Output Voltage, Grade B | 2.495 to 2.505V |
| Initial Accuracy, Grade A | ±0.4% |
| Initial Accuracy, Grade B | ±0.2% |
| Temperature Coefficient, Grade A | 70 maxppm/°C |
| Temperature Coefficient, Grade B | 40 maxppm/°C |
| Operating Current Range | 0.05 to 15mA |
| Minimum Operating Current | 50µA |
| Dynamic Output Impedance | 0.2 typΩ |
| Voltage Noise | 18 typ, 0.1 Hz to 10 HzµV p-p |
| Turn-On Settling Time | 2 typµs |
| Output Voltage Hysteresis | 40 typppm |
| Trim Range | ±0.5% |
| Operating Temperature Range | -40 to +85°C |
| Package Options | 3-Lead SC70; 3-Lead SOT-23-3 |
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